Key Plot Points and Events

• Lu Zhou receives a thank-you letter from New York University for his mathematical research.
• The letter is published in a local newspaper, causing a stir and sparking controversy.
• Zhu Fangcai, an education commentator, criticizes Lu Zhou and his paper.
• The Hua Nation Youth Daily publishes a report praising Lu Zhou, pushing him back into the limelight.
• Zhu Fangcai faces pressure to apologize but refuses, deciding to let the issue cool down or face legal action.

Character Developments

• Lu Zhou: Recognized internationally for his mathematical talent, he remains calm and focused despite the controversy.
• Zhu Fangcai: Initially confident and aggressive, he becomes conflicted and defensive as the situation escalates.
• Old Zhong (Zhong Bowen): A more temperate education commentator, he tries to advise Zhu Fangcai but ultimately respects his decision.

Significant Themes

• The pressure and consequences of public opinion and media attention.
• The struggle between individual beliefs and the official narrative.
• The tension between academic integrity and personal ambition.

Character Interactions

• Lu Zhou and Zhu Fangcai: Their online argument escalates, with Zhu Fangcai becoming increasingly defensive and Lu Zhou remaining uninvolved.
• Zhu Fangcai and Old Zhong: Old Zhong tries to advise Zhu Fangcai, but Zhu remains stubborn and unwilling to back down.

Chapter Summary: “Come Down and Pick Up a Delivery”

Key Plot Points and Events

• At Shunfeng Building, CEO Wang Wei learns that the public-opinion controversy surrounding Lu Zhou has attracted major official attention, including Renren Daily and Hua Nation Youth Daily.
• Recognizing the political and social consequences of Zhu Fangcai’s smear campaign, Wang decides to send Lu Zhou the job offer immediately rather than wait until the weekend.
• Wang publicly reposts Renren Daily’s coverage and jokingly offers Lu Zhou an annual salary of 500,000 yuan, causing online reactions to explode.
• Official media clarification reverses public opinion. The public begins defending Lu Zhou and condemning Zhu Fangcai for falsely labeling him an “academic cancer.”
• Lu Zhou’s previously obscure Weibo account gains approximately 50,000 followers, while he receives more than 200 messages asking him to ghostwrite academic papers.
• Zhu Fangcai refuses to delete his posts or apologize, instead retreating from public view. His Weibo account is eventually suspended for spreading harmful information.
• Zhu loses access to more than three million followers and roughly 500,000 yuan in monthly advertising income. His account’s value, estimated at over ten million yuan, is effectively destroyed.
• When Zhu angrily calls Weibo customer service, he is told that the suspension was ordered by the public security internet regulatory department and cannot be reversed by the platform.
• Shortly afterward, a courier calls Zhu to collect a legal document from the Jinling City People’s Court, strongly implying that further legal consequences are coming.
• Defeated and shaken, Zhu smokes alone and sees himself as suddenly aged by decades.

Character Developments

• Wang Wei demonstrates strategic judgment and political awareness. He understands that Zhu’s behavior has become unacceptable under changing regulations and uses the situation to recruit Lu Zhou.
• Lu Zhou gains public recognition and professional opportunities but is also overwhelmed by sudden fame and requests for academic assistance.
• Zhu Fangcai experiences a dramatic fall from influence. His arrogance, refusal to apologize, and abusive behavior lead to the destruction of his online platform, income, reputation, and possibly legal freedom.

Significant Themes

• Accountability for online speech: The chapter emphasizes that public influence does not grant immunity for spreading false accusations or harmful information.
• The power of official media and public opinion: Once major state-affiliated outlets clarify the truth, the online crowd rapidly shifts from mocking Lu Zhou to condemning Zhu.
• Consequences of irresponsible publicity: Zhu’s pursuit of traffic and sensationalism ultimately costs him his followers, income, platform, and likely exposes him to prosecution.
• Justice and poetic reversal: The person who publicly attacked Lu Zhou as fraudulent is exposed and punished, while Lu Zhou receives recognition and a lucrative offer.
• The limits of free speech: Zhu claims he was exercising free speech, but the platform and authorities distinguish lawful expression from harmful, defamatory conduct.

Character Interactions

• Wang Wei consults with the HR director and orders the immediate dispatch of Lu Zhou’s offer.
• Wang interacts indirectly with Lu Zhou by publicly offering him a job through a repost, turning the controversy into a recruitment opportunity.
• Lu Zhou becomes the subject of intense public attention, receiving both praise and inappropriate requests to ghostwrite papers.
• Zhu’s confrontation with Weibo customer service highlights his continuing aggression and refusal to accept responsibility.
• The courier’s mundane request that Zhu “come downstairs and pick up a package” becomes an ominous final interaction when the package is revealed to be a court document.

Key Plot Points and Events

• Lu Zhou receives a job offer from Shunfeng Group with an annual salary of five hundred thousand yuan.
• News of the offer spreads across the university, causing a sensation.
• Lu Zhou struggles with the decision, feeling that the offer undervalues him.
• He decides to turn down the offer and calls Wang Wei, the CEO, to express his refusal.
• Wang Wei tries to persuade Lu Zhou to reconsider, emphasizing the practical experience and resources Shunfeng can offer.
• Lu Zhou firmly declines, stating he wants to be a scientist and hopes to meet Wang Wei as a business partner in the future.

Character Developments

• Lu Zhou: Confirms his desire to become a scientist and gains confidence in his abilities and potential value.
• Wang Wei: Shows appreciation for Lu Zhou's talent and tries to recruit him, demonstrating his eagerness to invest in promising individuals.

Significant Themes

• Ambition and self-belief: Lu Zhou's refusal of the job offer highlights his ambition and belief in his potential.
• The value of practical experience: Wang Wei emphasizes the importance of practical experience and resources, contrasting it with academic learning.
• The struggle between personal goals and external expectations: Lu Zhou grapples with the temptation of the job offer and the expectations of others versus his personal aspirations.

Character Interactions

• Lu Zhou and Liu Rui: Lu Zhou shares his decision with Liu Rui, who is initially envious but ultimately supports Lu Zhou's choice.
• Lu Zhou and Wang Wei: Their conversation reveals Wang Wei's appreciation for Lu Zhou's talent and his desire to recruit him, while Lu Zhou stands firm in his refusal, showing respect but maintaining his ambition.

Chapter Summary: “There’s No Such Thing as Letting Someone Off”

Key Plot Points and Events

• Lu Zhou is interviewed by the Hua Nation Youth Daily after Jinling University’s successful defense in the recent debate and controversy. The interview may appear both in print and online.
• He explains his study habits, part-time work, financial situation, and gives encouragement to his younger sister and other students preparing for the college entrance examination.
• The university benefits greatly from the debate: it clears its reputation, receives positive publicity, and gains prestige through Lu Zhou’s achievements.
• Director Lu informs Lu Zhou that the university leadership wants him to stop doing physically demanding part-time jobs such as handing out flyers or sorting deliveries. Instead, the university will support him through scholarships, while continuing to approve tutoring work.
• The university has decided to formally sue Zhu Fangcai, who previously disrupted and harmed Lu Zhou’s reputation and daily life. Professor Wang Haisheng from the law school will handle the case, and Lu Zhou agrees to testify.
• Lu Zhou visits Professor Tang to discuss his decision to reject a job offer paying 500,000 yuan annually and the invitation from New York University.
• He confirms that he wants to remain at Jinling University, continue toward scientific research, and stay near his younger sister. Professor Tang promises him scholarships for the next three years and a guaranteed recommendation for graduate school.
• Professor Tang encourages him to respond to New York University and focus on preparing for the upcoming modeling competition, aiming for a national first prize.

Character Development

• Lu Zhou demonstrates increasing confidence and public composure during the interview, though he remains practical and somewhat guarded about his financial circumstances.
• He reveals a strong attachment to his family, especially his younger sister, using her as one reason to stay in China.
• His decision to reject the lucrative job and New York University opportunity shows that he values long-term scientific ambitions and personal commitments more than immediate financial gain—though his exaggerated declaration that “money cannot corrupt” him is presented humorously, since he is still openly money-conscious.
• Lu Zhou also becomes more assertive and determined when dealing with Zhu Fangcai, embracing the university’s lawsuit and refusing to show mercy toward someone he considers malicious.
• Director Lu shifts from departmental pride to active protection of Lu Zhou, trying to ensure that the university’s star student is not exploited or publicly misunderstood.
• Professor Tang acts as both a mentor and institutional representative. Although he hopes Lu Zhou will remain at Jinling University, he gives him honest advice about the value of studying abroad and ultimately supports his choice.

Significant Themes

• Recognition and institutional support: Lu Zhou’s achievements bring honor and publicity to Jinling University, prompting the school to provide stronger financial and academic support.
• Ambition versus immediate wealth: The chapter contrasts a high-paying job and an overseas opportunity with Lu Zhou’s desire to pursue research and build a long-term academic career.
• Family responsibility: Lu Zhou’s commitment to waiting for and supporting his sister influences a major decision about his future.
• Justice and consequences: The university’s decision to sue Zhu Fangcai reflects the idea that malicious actions should not be ignored or forgiven without consequences.
• Public image and reputation: The school is concerned not only with Lu Zhou’s welfare but also with how his working conditions reflect on the university and might fuel further criticism.
• Mentorship and opportunity: Professor Tang balances institutional interests with genuine concern for Lu Zhou’s future, emphasizing the importance of guidance in major life decisions.

Character Interactions

• Lu Zhou and the reporter: Their interview is polite and professional. Lu Zhou answers honestly about his studies and work, while delivering the promotional message requested by the university.
• Lu Zhou and Director Lu: Director Lu praises him, offers institutional support, and informs him of the lawsuit. Lu Zhou welcomes the university’s protection and eagerly agrees to testify.
• Lu Zhou and Zhu Fangcai: Though Zhu Fangcai does not appear directly, his past harassment remains central to the chapter. Lu Zhou’s reaction shows that he wants the university to pursue the matter fully.
• Lu Zhou and Professor Tang: Their conversation focuses on Lu Zhou’s career choices. Professor Tang initially doubts his decision to reject the lucrative offer but ultimately respects and rewards his commitment to research and Jinling University.
• Lu Zhou and his sister: She does not appear directly, but his promise to remain nearby demonstrates her emotional importance and influence over his decisions.

Key Plot Points

• Lu Zhou returns to library study after dealing with public opinion. He meets Chen Yushan, who learns he rejected Shunfeng's high-salary job offer.
• Chen reveals her aunt wants to thank Lu Zhou for tutoring Han Mengqi; monthly exam math score improved to 116.
• Evening dinner with Madam Yang (Han Mengqi's mother) and Chen Yushan. During the ride, Madam Yang offers to introduce Lu Zhou to angel investors if he starts a business.
• Han Mengqi's good mood about her exam is dampened by her mother's work talk; car falls silent after she complains.

Character Developments

• Lu Zhou: Pragmatic about staying in school (useful for system tasks), sees business as future but prioritizes studies. Shows teaching ability and maturity in handling mother-daughter tension.
• Han Mengqi: Warm and playful with Lu Zhou/Chen Yushan, but still guarded and resentful toward her mother. Indicates growth in her attitude toward studies.
• Madam Yang: Shows a softer, supportive side (genuine smile, offers business connections), but remains distant from her daughter.
• Chen Yushan: Acts as social bridge, playfully teases Lu Zhou, mediates between family members.

Significant Themes

• Education vs. career choices (rejecting a job to finish a degree).
• Family conflict and reconciliation (mother-daughter tension over control vs. independence).
• Mentorship and gratitude (tutoring relationship, rewards).
• The value of practical experience (Madam Yang's business advice vs. classroom learning).
• Minor joke: “resentment of a single dog” in the library—social norms against chatting in quiet spaces.

Character Interactions

• Lu Zhou & Chen Yushan: Casual, teasing friendship; shared laughter in library.
• Han Mengqi & Lu Zhou: Lighthearted, playful (she tries to make him guess her score).
• Han Mengqi & Madam Yang: Strained; mutual coldness despite the celebratory occasion.
• Madam Yang & Lu Zhou: Professional but friendly; she offers real-world business guidance.
• Lu Zhou & Chen Yushan silently coordinate seating, showing easy rapport.

Chapter Summary

1. Key Plot Points and Events

• Madam Yang brings Lu Zhou, her daughter Han Mengqi, and her niece Chen Yushan to a secluded, upscale Western restaurant.
• Lu Zhou is shocked by the exorbitant prices (e.g., 888-yuan steak, 100+ yuan fried rice) and reluctantly orders seafood paella.
• Han Mengqi steals food from Lu Zhou’s plate and gets scolded by her mother for poor manners.
• During the meal, Madam Yang steps away for a phone call and returns with Du Haifeng, the restaurant manager and her friend.
• Du Haifeng recognizes Lu Zhou, praises him for turning down President Wang’s job offer, and gives him a business card (Haifeng Capital).
• Han Mengqi later warns Lu Zhou that Du Haifeng is “not a good person,” hinting she has seen something inappropriate about him. Her cryptic sentence (“This Uncle Du…”) leaves Lu Zhou horrified, nearly making him throw the business card away.

2. Character Developments

• Lu Zhou: Displays awareness of social class differences; feels sympathy for Han Mengqi’s family situation; becomes increasingly disturbed by Han Mengqi’s warning about Du Haifeng.
• Han Mengqi: Continues to rebel against her mother; shows protectiveness toward Lu Zhou; grows anxious when Lu Zhou doesn’t take her warning seriously.
• Madam Yang: Strict about etiquette; maintains calm authority but appears strained by her daughter’s behavior.
• Chen Yushan: Mostly observant; shares silent, knowing glances with Lu Zhou, indicating growing mutual understanding.

3. Significant Themes

• Wealth disparity and social status (Lu Zhou’s discomfort with luxury).
• Family conflict and single-parent dynamics (rebellion vs. discipline).
• Suspicion and hidden motives (Han Mengqi’s cryptic warning about Du Haifeng).
• Business networking and social connections (Lu Zhou accepting the business card).

4. Character Interactions

• Lu Zhou & Han Mengqi: Light banter, food theft, admiring his cooking, then urgent warning about Du Haifeng.
• Lu Zhou & Chen Yushan: Wordless communication through eye contact, both feeling helpless about the mother-daughter tension.
• Madam Yang & Han Mengqi: Tense exchange over manners, exposing the Cold War between them.
• Du Haifeng & Lu Zhou: Brief formal handshake; Du Haifeng shows unexpected familiarity and offers a business card, which later becomes suspect.

1. Key Plot Points & Events

• After dinner with Madam Yang, Lu Zhou and Chen Yushan return to campus. Han Mengqi leaves for Shanghai for the summer, so tutoring is paused until September.
• Lu Zhou goes to an empty classroom at 8 PM, takes a Focus Capsule, and studies Introduction to Python intensively overnight, completing the entire book by morning (mission progress: 11/30).
• He wakes up at 2 PM the next day, eats instant noodles in a classroom, and unexpectedly runs into Wang Xiaodong.

2. Character Developments

• Lu Zhou demonstrates extreme dedication to learning with the aid of his "cheat code" (Focus Capsule), pushing himself to exhaustion. He remains low-key about his programming skills.
• Wang Xiaodong reveals an enthusiastic, talkative side when discussing programming, contrasting with his usual reserved demeanor. He offers practical help (a book list) and mentorship.

3. Significant Themes

• Hard work vs. natural talent: Lu Zhou uses artificial enhancement (Focus Capsule) to study all night, while others like Chen Yushan comment on the pressure his diligence creates.
• The nature of programming languages (Python as simple/rapid vs. C++ as precise) serves as a metaphor for learning style and efficiency.
• Isolation vs. community: Lu Zhou studies alone, then finds an unexpected connection with Wang Xiaodong over a shared interest.

4. Character Interactions

• Chen Yushan & Lu Zhou: Brief exchange where she jokes about his intense work ethic; they part to study separately.
• Lu Zhou & Wang Xiaodong: Awkward encounter in the classroom. Wang Xiaodong notices Lu Zhou's programming book, enthusiastically recommends a systematic study plan and book list, and offers to answer questions. Lu Zhou is politely grateful but slightly overwhelmed, then quickly leaves.

Key Plot Points and Events

• Lu Zhou, a postgraduate student, decides to learn Python and uses the school's Linux system to do so.
• He decides to create a web crawler as a practice project, choosing to scrape data from the Ministry of Railways' official website (12306) for train tickets.
• Lu Zhou successfully creates the crawler, scraping data and storing it in a folder.
• He then conceives the idea of creating an online ticket-booking app using the scraped data.

Character Development

• Lu Zhou demonstrates his determination and persistence in learning Python, despite facing challenges with the Linux system.
• He shows his problem-solving skills and creativity by deciding to create an app based on the scraped data.

Significant Themes

• The chapter highlights the importance of practical experience in learning new technologies, complementing theoretical knowledge.
• It also touches on the challenges and opportunities presented by the digital age, such as the need for innovative solutions to common problems like booking train tickets.

Character Interactions

• Although there are no direct interactions with other characters in this chapter, Lu Zhou's thoughts and actions are influenced by his past experiences and observations, such as the difficulties he faced when booking train tickets during winter break.

Chapter Summary: "Writing Papers Could Make You Rich Too"

Key Plot Points & Events

1. Lu Zhou finishes copying his program to a USB drive and plans to rest, adjusting his study schedule to include advanced Python alongside his system-recommended reading list.
2. Summer passes into mid-August. Lu Zhou becomes increasingly absorbed in studying (partly influenced by the system), having completed 25/30 books from the reward mission reading list.
3. After nearly a month of work, Lu Zhou completes his first app: "Campus Train," a train ticket-grabbing app for university students. He skipped iOS development and now needs a server.
4. Professor Tang summons Lu Zhou to his office:
   • Asks about his preparation for the upcoming competition (September).
   • Lu Zhou reveals he's been building the ticket app, not doing math research.
   • Tang informs him the university is rewarding students with at least 5,000 yuan per SCI paper, based on journal impact factor.
   • Lu Zhou jokes that he wants to publish an SCI paper now; Tang tells him it's too late and to "get lost."

Character Developments

• Lu Zhou: Balances multiple disciplines (math foundation supporting his computer studies). Completes his first full app development cycle (zero to one). Remains pragmatic—wants to apply knowledge practically (the app) and is visibly motivated by the 5,000-yuan monetary incentive. Maintains his wit and good humor with his mentor.
• Professor Tang: Shows genuine care for Lu Zhou's academic path but worries he's too scattered ("like a monkey breaking corn stalks"). Takes visible satisfaction in teasing Lu Zhou about the paper reward timing. Wants Lu Zhou to focus more deeply on mathematics.

Significant Themes

• Multidisciplinary vs. Specialized Focus: The central tension—Tang believes Lu Zhou should commit wholly to math; Lu Zhou sees math as a foundation for other fields (a "helpful tool" rather than an endpoint).
• Knowledge as Practical Application: Lu Zhou's joy comes from applying what he learns, not just studying it—illustrated by his app development.
• Academic Incentives & Motivation: The chapter ends highlighting the financial reward system for SCI papers, motivating even scholarly work through monetary gain.
• Mentor-Student Dynamics: Tang balances criticism, genuine concern, and playful teasing—a caring but demanding mentor.

Character Interactions

• Lu Zhou & Professor Tang: The core conversation drives the chapter. Tang's tone shifts from kindly inquiry → puzzlement → mild disappointment at Lu Zhou's computer focus → playful satisfaction when teasing him about missed paper rewards. Lu Zhou remains respectful, politely defends his choices, and shows his practical, humorous side. Their exchange reveals an established, comfortable relationship with mutual fondness and understanding.

Key Plot Points and Events

• Lu Zhou discovers the university's new reward rules for published papers, realizing he won't be rewarded for most of his papers due to their journal impact factors.
• Lu Zhou and Liu Rui go out for dinner, with Lu Zhou treating as promised. They drink and talk about their experiences during the summer.
• Liu Rui gets drunk, and Lu Zhou takes care of him, putting him to sleep on a mat on the floor.
• Lu Zhou searches for a suitable server online but finds them too expensive.

Character Developments

• Lu Zhou shows regret for publishing in general journals but also acknowledges that it might have helped him unlock the system's reward mission.
• Liu Rui expresses envy of Lu Zhou's academic success and feels the gap between them is too great.
• Lu Zhou demonstrates responsibility and care for Liu Rui when he gets drunk.

Significant Themes

• The theme of missed opportunities and regrets is explored through Lu Zhou's realization that he might not get rewarded for most of his papers.
• The theme of the gap between talented individuals and average students is highlighted through Liu Rui's envy of Lu Zhou and his feelings of inadequacy.

Character Interactions

• Lu Zhou and Liu Rui share a meal and drinks, leading to a heart-to-heart conversation about their experiences during the summer.
• Lu Zhou takes care of Liu Rui when he gets drunk, showing responsibility and care for his roommate.
• Lu Zhou considers asking a computer science genius in their group for advice on choosing a server.

Chapter Summary

Key Plot Points

• Lu Zhou calls Wang Xiaodong to discuss his Python-based ticket-snatching app (crawler) for 12306.
• Wang Xiaodong gives detailed technical advice: warns against self-hosting servers, recommends renting a cloud server (Alibaba Cloud), explains the necessity of registering a domain name (instead of hard-coding server IPs), and mentions IP pool advantages of major cloud providers.
• Lu Zhou rents a discounted Alibaba Cloud server (~300 yuan/month) and prepares to promote the app before the new semester.
• That night, roommate Liu Rui vomits from heavy drinking. Lu Zhou drags him to the bathroom, but Liu Rui throws up on him anyway. They clean up, and Lu Zhou sleeps at the class monitor's dorm.
• The next day, Lu Zhou sets up the app (ticket purchase, sale alerts, auto-buy, scheduled refresh) and uploads it to multiple Android platforms (Android Market, Baidu Mobile Assistant, 360 Assistant).
• Download count remains at zero. Lu Zhou decides to keep trying for half a year, treating it as experience if it fails.

Character Developments

• Lu Zhou: Shows initiative in applying technical skills to a real business venture; demonstrates patience (carefully taking notes on Wang's advice) and good nature (helping his drunk roommate despite the mess). He's realistically uncertain about marketing but committed to trying.
• Wang Xiaodong: Despite his cold demeanor, he's revealed to be highly knowledgeable in practical tech matters—directly contradicting the label of "can't apply what he learns." He shows generosity in sharing expertise and gives blunt but practical advice.
• Liu Rui: Minor appearance; drunk and apologetic, providing comic relief and showing the downside of heavy drinking.

Significant Themes

• Practical application of knowledge (central theme): Wang's expertise vs. Lu Zhou's genuine learning process—highlighting the gap between theoretical knowledge and real-world implementation.
• Entrepreneurship realities: Technical setup is only half the battle; marketing/user acquisition is the harder challenge (downloads at zero).
• Value of expert advice: Wang's guidance saves Lu Zhou from costly mistakes (server infrastructure, IP hard-coding, domain registration).
• Friendship and mutual support: Even a cold student like Wang helps generously; Lu Zhou tolerates Liu Rui's drunken mess.

Character Interactions

• Lu Zhou ↔ Wang Xiaodong: Lu seeks advice; Wang is initially dismissive ("Don't mess around") but becomes enthusiastic once the topic shifts to his expertise. Ends with Lu offering a meal, Wang indifferent.
• Lu Zhou ↔ Liu Rui: Lu physically supports Liu Rui to the bathroom; Liu Rui vomits on him, then repeatedly apologizes. They clean up together, and Liu Rui is embarrassed.
• Lu Zhou (internal): Reflects on the difficulty of app marketing, resolves to persist despite zero downloads.

Key Details for Reference

• Cloud server cost: ~300 yuan/month (1 million PPS, 100 GB free SSD).
• Critical lesson learned: Domain name registration is essential; hard-coded IPs cause user loss if infrastructure changes.
• App features: one-click ticket purchase, sale alerts, auto-buy, scheduled refresh, pale blue UI.
• Platform submissions: Android Market, Baidu Mobile Assistant, 360 Assistant.

Chapter Summary: A Sudden Inspiration

1. Key Plot Points and Events

• Lu Zhou is printing and posting flyers to promote his "Campus Train" app but gets caught by Lin Yuxiang, the vice president of the college Student Union.
• She points out that flyers will be taken down, and instead offers to get his app pinned on the school's Baidu Tieba—which is managed by the Student Union—after noticing many freshmen asking about transportation.
• Inspired by her comment, Lu Zhou expands the app significantly in version 0.12: linking users' university info to their train routes, showing fellow students on the same train, adding friend features, direct messages, ride-sharing groups, and transfer route suggestions.
• He spends 150 system points (leaving 775) to handle complex coding and completes the update by month's end.
• Download count is only 15 initially. He then posts the app link on Weibo, where his follower count has unexpectedly jumped by 10,000 since his argument with Zhu Fangcai.
• His inbox has 99+ messages from people asking for contact info or ghostwriting papers. His ad post awkwardly offers "SCI paper revision guidance" as a giveaway prize for sharing the post.

2. Character Developments

• Lu Zhou: Shows entrepreneurial hustle and quick adaptability. He turns a casual remark into a major feature expansion, demonstrating sharp business instincts. He also values connections pragmatically, noting "the power of connections" after Lin Yuxiang's help. His monetization is meager (15 downloads), but he remains optimistic.
• Lin Yuxiang: Revealed as politically savvy and well-connected—an upperclassman who leveraged her position to become Student Union vice president. She is helpful and observant, offering concrete assistance rather than empty words.

3. Significant Themes

• Connections and networking: Lu Zhou's success is partly driven by who he knows (Lin Yuxiang's Tieba access, his Weibo platform from the previous clash with Zhu Fangcai).
• Iterative product development and seizing inspiration: A single observation (freshmen needing transport info) triggers a major feature expansion, showing how entrepreneurs must iterate quickly.
• Humility of early-stage startups: Despite the huge potential, he only has 15 users—underscoring the gap between idea and adoption.
• Pragmatism over polish: His gritty, imperfect promotion methods (flyers, awkward Weibo ads, selling academic tutoring) reflect his resourcefulness.

4. Character Interactions

• Lu Zhou and Lin Yuxiang: Awkward start (he's caught red-handed), then her friendly offer of help. He's grateful yet slightly intimidated by her political skill, thinking, "What a terrifying woman." Their exchange is respectful and mutually beneficial.
• Lu Zhou and his anonymous Weibo followers: Indirect interaction—he's surprised by their growth and annoyed by their unsolicited requests, showing the weight of his growing online reputation.
• Internal monologue: Many of Lu Zhou's interactions are with himself, wrestling with app design, promotion, and the "insincere" people who want his help without naming a price.

Summary: "Back on the Trending List"

Key Plot Points

• Lu Zhou checks Weibo and discovers his ticket-grabbing app ("Campus Train") has gone viral, landing him 4th on the trending list after marketing accounts and Hua Nation Youth Daily reposted it.
• His app gains over 150,000 registered accounts, with explosive downloads on Android Market.
• Chen Yushan calls to confirm he made the app, then hints at feeling a distance growing between them.
• Department heads Zhang Zhongjie (Computer Science) and Director Lu Fangping (Applied Mathematics) clash over which department gets to claim Lu Zhou and his project, with Director Lu determined to keep him and apply for a university self-employment support loan.

Character Developments

• Lu Zhou: Gains public recognition for his technical skills; demonstrates entrepreneurial initiative by creating a free app for students. He remains pragmatic, planning to continue part-time tutoring to fund his project.
• Director Lu Fangping: Protective and strategic, sees Lu Zhou as a valuable asset for the Mathematics department; willing to fight to retain him and secure funding.
• Zhang Zhongjie: Opportunistic, tries to poach Lu Zhou for the Software Institute; suggests the project is better suited to his department.

Significant Themes

• Student entrepreneurship and technological innovation in universities
• Competition between academic departments for talented students
• Viral internet fame and its unpredictable, chain-reaction nature
• The practical application of academic skills to real-world problems

Character Interactions

• Lu Zhou & Chen Yushan: She expresses pride mixed with insecurity ("you've flown so far away"), but he reassures her; they arrange the continued tutoring schedule for her cousin Mengqi.
• Zhang Zhongjie & Director Lu: A comedic confrontation where Zhang tries to poach Lu Zhou; Director Lu refuses, humorously accusing him of scheming. Zhang refuses to leave until Lu Zhou is called to decide.

Lu Zhou accepted a 500,000-yuan university loan for Campus Train and used it to address the app’s growing server demands. As he planned to hire programmers, he found that his unread messages were mostly requests and complaints unrelated to bug reports.

• Lu Zhou chose Director Lu’s funding over Director Zhang’s offer, and Director Lu gave him a form to complete and demanded an annual core-journal paper.
• Lu Zhou registered a company, received the 500,000-yuan loan, and upgraded Campus Train’s server.
• Campus Train reached 200,000 downloads and 310,000 successful ticket bookings as student travel drove high activity.
• Lu Zhou opened a pile of supposed bug reports and found messages asking for paper help, seeking paid writing, and complaining about a Weibo giveaway.

Chapter Summary

1. Key plot points and events

• Huang Guangming returns to Dorm 201, marking the start of sophomore year.
• The roommates joke about Shi Shang’s smelly socks and League of Legends.
• Lu Zhou reveals he has stopped gaming to focus entirely on his studies.
• He is working on the final book of a system mission: Introduction to IC Design, a difficult subject.
• Lu Zhou uses a Focus Capsule to intensely study the book late into the night, visualizing circuits in his mind.
• After finishing the book at midnight, he enters the system space and confirms the mission is complete: 30/30 with doubled experience rewards.

2. Character developments

• Lu Zhou shows strong dedication and prioritizes academic growth over leisure, though it mentally exhausts him.
• Shi Shang remains the carefree, lazy dorm leader but recognizes Lu Zhou’s value and asks to borrow his notes.
• Liu Rui and Huang Guangming continue as typical gaming-focused students, providing comedic contrast to Lu Zhou’s diligence.

3. Significant themes

• The tension between personal ambition and social distractions.
• The payoff of persistent effort (with system assistance) in overcoming difficult academic challenges.
• Camaraderie and humor in dorm life, despite differing priorities.

4. Character interactions

• Playful teasing about Shi Shang’s socks and the threat of "Brother Fei’s socks" as a biochemical weapon.
• Roommates pressure Lu Zhou to play games, but he declines, citing his busy schedule.
• Shi Shang dramatically asks for Lu Zhou’s notes after realizing his academic success, showing both friendship and self-interest.
• Lu Zhou internally dismisses them as "weak students," highlighting his intellectual pride.

Chapter Summary

Key Plot Points and Events

1. Reward Allocation: Lu Zhou receives 2,000 freely allocable experience points (double reward) plus a newly unlocked branch technology—Artificial Intelligence LV0—for completing the book list task.
2. Stat Upgrades: He allocates 1,000 XP to Engineering and 1,000 XP to Physics, raising both from LV0 to LV1. His current stats: Mathematics LV1, Physics LV1, Engineering LV1, Information Science LV1; Biochemistry, Materials Science, and Energy Science remain at LV0. Points balance: 775.
3. AI Upgrade: He spends 100 points to upgrade Artificial Intelligence to LV1, receiving a USB drive icon for "Unnamed," a deployable AI program requiring 1TB+ of storage. The AI can self-improve via machine learning, with its level raising automatically when upgrade requirements are met or through direct point expenditure.
4. New Task Selection: Three random tasks are offered—physical exercise, finding a girlfriend, or winning a national math competition. He dismisses the girlfriend task as absurd and the exercise task as unappealing, ultimately selecting Task 3: win a National First Prize in the Mathematical Modeling Competition without system assistance.

Character Developments

• Strategic Thinking: Lu Zhou demonstrates deliberate planning, choosing Engineering for its broad practical application ahead of the Mathematical Modeling Competition and Physics because he'll be taking the course this semester.
• Scientific Curiosity: He contemplates the nature of the AI branch technology, speculating about future branch techs like Genetics and their ultimate purposes.
• Self-Awareness: He acknowledges his own tendency to rely on points rather than effort (the system's criticism is pointed at his habits).
• Practical Concerns: He recognizes the need to replace his secondhand laptop to properly deploy the AI program.

Significant Themes

• Resource Management: The chapter explores how to optimally allocate limited experience points across competing disciplines.
• Technology as Asset: The AI program represents a new kind of system reward—a deployable tool for studying and advancement.
• Growth vs. Assistance: Task 3 explicitly punishes system dependence, forcing genuine effort and skill application in a real competition setting.
• Gamified Life/Ambition: The system frames life achievements as quests, pushing Lu Zhou toward ambitious goals (national competition victory) while filtering out trivial ones.

Character Interactions

• Lu Zhou & System: Extended interaction through attribute panels, task menus, and internal dialogue. He sarcastically addresses the "scam system" for offering the girlfriend task, calling it absurd ("Did this single dog eat your system's Xiaomi rice or something?"). The system's descriptions are laced with insults about his laziness, which he tacitly accepts. No other characters appear in this chapter.

After a long night of studying, Lu Zhou woke to find Campus Train had passed 500,000 users and watched the university welcome new students. He bought a high-end workstation to give the artificial intelligence in his System Space a suitable computer, leaving his personal savings at just over ten thousand yuan.

• Lu Zhou woke in the teaching building after falling asleep over his IC design book, then checked his accounts and saw that Campus Train had passed 500,000 users.
• Lu Zhou spotted Fatty Wu recruiting customers for China Unicom and Lin Yuxiang helping at the freshman reception station before returning to his dorm.
• Lu Zhou's roommates were stunned to learn he had spent much of the summer studying and planned to stop staying up so late once classes began.
• Lu Zhou ordered a top-spec HP ZBook 15 for 25,000 yuan so he could install the artificial intelligence from his System Space on a capable machine.
• Lu Zhou refused to use the company's startup-loan funds for his personal purchase, leaving his own balance at just over ten thousand yuan.

Summary: Artificial Intelligence Eye (Chapter)

1. Key Plot Points and Events

• Lu Zhou intensively prepares for the upcoming Mathematical Modeling Competition; he temporarily pauses tutoring for Madam Yang (who understands, to resume after the 12th; Han Mengqi wishes him luck).
• Teacher Liu organizes offline intensive training: the training cycle shortens to 3 days (2 days intensive + 1 day practice), with problems approaching real contest difficulty. Lu Zhou becomes extremely busy.
• Lu Zhou receives the new laptop he ordered online (needed for the competition). He installs the operating system and tests it.
• He plugs the mysterious USB drive (his system reward) into the laptop. The screen crashes, fans spin wildly, then it reboots — but the USB drive has vanished completely (seemingly self-decomposing after data transfer).
• The laptop's OS is transformed into a hybrid graphical/command-line system resembling Linux.
• A prompt asks him to name the AI; he names it "eye" (pronounced "ai," nickname Little Ai). The AI officially activates.

2. Character Developments

• Lu Zhou is shown as deeply committed to academics, embracing intense training despite exhaustion.
• He demonstrates mild decision-making difficulty when naming the AI.
• He identifies as a materialist (refuses to believe in ghosts) while being astonished by the USB's disappearance.
• His "top student" status is noted by Li Tao, who is awed by the expensive hardware.

3. Significant Themes

• Dedication and sacrifice for academic achievement (turning down work, sleepless effort).
• The mystery of advanced technology/system rewards (the USB's self-destruction raises questions about the AI's nature).
• Contrast between gaming hardware culture and professional/workstation computing (Li Tao vs. Lu Zhou's K2100M).
• The convergence of AI and human life — the AI installation fundamentally alters the laptop's system.

4. Character Interactions

• Lu Zhou briefly speaks with Madam Yang (phone; rescheduling tutoring) and Han Mengqi (disappointed but supportive).
• In the dorm, roommates play League of Legends; Li Tao (neighboring dorm's academic committee member) asks about the laptop's graphics card. Lu Zhou answers casually; Li Tao is confused by the K2100M, secretly searches it, and is shocked by its high price, viewing Lu Zhou as a "rich top student."
• Lu Zhou covertly retrieves the USB drive from his consciousness space, avoiding the roommates' attention.

Chapter Summary: "Modeling Team Captain"

Key Plot Points

• Lu Zhou examines the AI bestowing an operating system ("Xiao Ai") on his computer. He's disappointed: it resembles a Linux distribution with a Windows/Linux compatibility layer, and Xiao Ai's intelligence is rudimentary—capable of following vague voice/typed commands but barely conversational, like a baby learning to speak.
• The AI program occupies the entire 1TB partition on his C drive, yet offers little beyond basic automation.
• He investigates upgrade paths: (1) spending points (1:1 exchange with branch technology experience) or (2) letting Xiao Ai self-learn, which slowly accumulates experience via a progress bar. On his laptop, progress is imperceptibly slow; he considers cloud servers but fears leaks.
• He sets a wake-up password for Xiao Ai and leaves his laptop running to self-learn.
• He attends the final training session for the National Mathematical Modeling Contest. Teacher Liu explains the 72-hour format, sleep expectations (paper-writers sleep once on day 2; programmers don't sleep day 2), and rules (no inter-team communication, no adviser contact, internet allowed for research but not discussion).
• When Lin Yuxiang asks whether they can just Baidu the answers, Teacher Liu dryly encourages her to try—implying the problems have no standard answers.
• Team captain selection: by convention the first name on the winners' list serves as captain. Both Wang Xiaodong and Lin Yuxiang nominate Lu Zhou without objection; he accepts.
• Logistics: school bus to the old campus, temporary dormitories, and leave slips from counselors are arranged.

Character Developments

• Lu Zhou: Pragmatic and observant; initially hopeful about the AI, then realistic about its limits. He's comfortable with being team captain, showing quiet leadership.
• Xiao Ai: A nascent AI with self-learning capability but currently infantile in conversation; its primary value is its learning loop, not current intellect.
• Lin Yuxiang: Naive about the competition's nature (equates it with standard exams); eager to benefit from Lu Zhou's strength.
• Wang Xiaodong: Diligent, ahead in coursework (already preparing his graduation project), and willingly defers to Lu Zhou.
• Teacher Liu: Experienced, sensible, slightly wry—her tone implies many students underestimate the competition's difficulty.

Significant Themes

• High expectations vs. reality: The "LV1 Artificial Intelligence" underwhelms Lu Zhou; greatness is a long-term investment, not instant payoff.
• Applied vs. theoretical knowledge: The competition (and real-world modeling) has no textbook answers; problems are open-ended and industry-driven—a lesson Lin Yuxiang begins to learn.
• Leadership by competence: The captaincy goes to Lu Zhou not by seniority or self-promotion but mutual recognition of ability.

Character Interactions

• Lu Zhou ↔ Xiao Ai: He tests her capabilities (commands, jokes), concludes she's functionally a dumb chatbot with potential; sets security measures.
• Teacher Liu ↔ Students: She delivers practical warnings and logistics; her exchange with Lin Yuxiang subtly corrects naïve assumptions.
• Lin Yuxiang & Wang Xiaodong ↔ Lu Zhou: Both immediately nominate him as captain—a display of trust in his capabilities, solidifying team hierarchy.
• Lu Zhou accepts the captaincy without pretense or hesitation, indicating his confidence and responsibility.

Here is a concise summary of the chapter "Want a Leave Slip? I'll Test You with Two Questions":

1. Key Plot Points and Events

• Lu Zhou needs a signed leave slip to miss two University Physics classes for the Mathematical Modeling Competition.
• He goes to Professor Li Rongen's office to submit the slip in person.
• Professor Li, instead of simply approving, gives Lu Zhou two physics questions to test him.
• The first is a complex nuclear physics problem involving U238 decay, detection efficiency, and calculating the mass of uranium in a submarine. Lu Zhou solves it successfully, though the professor stops him before the final calculation.
• The second question is a theoretical question about the "Kannan Formulation" of the second law of thermodynamics, which Lu Zhou also answers correctly.
• The professor approves the leave slip, revealing he had already decided to approve it anyway, and was only joking.
• Professor Li then suggests Lu Zhou consider applying to graduate school in physics at Jin University, specifically offering the Carbon Nanotube Laboratory as a future prospect.

2. Character Developments

• Lu Zhou: Demonstrates strong problem-solving skills, transforming a physics problem into a calculus problem. He is meticulous, confident, and has extensive knowledge (even of obscure textbook appendices). He remains humble and appreciative of the professor's interest.
• Professor Li Rongen: Shown to be a seasoned, somewhat playful professor who uses tests to gauge students' genuine understanding. He is not overly stern and respects true talent, demonstrating an interest in mentoring Lu Zhou for the future.

3. Significant Themes

• The rigor of academic testing: Using hands-on challenges to assess genuine understanding rather than rote memorization.
• Interdisciplinary knowledge: Highlighting how mathematical skills (calculus) are used to solve physics problems.
• Mentorship & future opportunities: An experienced professor recognizing talent and opening a pathway for a student's graduate career.

4. Character Interactions

• The interaction is primarily a dialogue and problem-solving exchange between Lu Zhou and Professor Li.
• The professor adopts a teasing, testing tone ("What? Scared?"), while Lu Zhou remains composed and respectful but internally driven to solve the problems.
• The conversation ends warmly, with the professor offering guidance about graduate school and Lu Zhou sincerely thanking him for his goodwill.