Originally, Lin Fan had only planned to casually solve a few problems.
But now, he decided to take the competition seriously.
Lin Fan's pen flew across the page as he quickly wrote complex equations onto the white paper.
Then, he explained the requirements and data to Xia Bing and Xia Xue.
Immediately, a rhythmic clattering of keyboard taps rang out from Lin Fan's team.
As time passed, the outline of a drainage system gradually appeared on Xia Bing and Xia Xue's computers.
Soon, it was noon.
Many people bought food and ate right outside the lecture hall.
After hurriedly finishing their meals, they immediately went back to solving problems and competing.
It couldn't be helped—the workload for mathematical modeling was simply too great.
If they did not make full use of their time, they might not be able to finish the task within three days.
Lin Fan, however, was completely different. After having lunch with Xia Bing and Xia Xue, he leisurely returned to the empty dormitory, preparing to take an afternoon nap.
Just then, his phone gave a slight vibration.
12:00.
Red envelopes had appeared!
"Ding! Congratulations, you have received 6 yuan."
"Ding! Congratulations, you have received 20 yuan."
"Ding! Congratulations, you have received 10,000 yuan."
"Ding! Congratulations, you have received 3 yuan."
Today, Lin Fan received a total of 25,009 yuan.
Then, he glanced at the 818 red envelopes displayed on the screen.
These were the red envelopes he had received yesterday after spending 8.188 million yuan to buy an apartment in Yike City.
Originally, Lin Fan had planned to wait until he had collected 1,000 red envelopes before opening them all at once.
But now, he hesitated again.
He muttered, "Forget it. I'll open them."
"Ding! Congratulations, you have received 3,000 yuan."
"Ding! Congratulations, you have