Over the next dozen days or so, Jiang Yan Hai kept up this routine: regular Physical Training in the mornings and his own work in the afternoons. Everything that needed to be documented was written into that file.
This included improvements to the entire system, as well as some of his own ideas. Those ideas had continuously emerged during the three days when Jiang Yan Hai had completely absorbed the hacking knowledge.
By coincidence, just as the fifteen-day leave ended, Jiang Yan Hai had also basically completed all this work.
"Captain Ding, all my work is finished. Everything is on the computer. You can take it away."
"Yes!" Ding Tian immediately snapped into a salute.
Over the past half month, Ding Tian had come to admire Jiang Yan Hai immensely. Not only was Jiang Yan Hai a genius in certain areas, but more importantly, he possessed outstanding qualities such as terrifying self-discipline, endurance, and diligence.
Even without anyone supervising him, he was still ruthless with himself.
Ding Tian was reluctant to admit it, but the vast majority of soldiers simply could not achieve that.
"Captain Ding, then we'll meet again someday." Jiang Yan Hai smiled and took the initiative to extend his right hand.
"Until we meet again." Ding Tian smiled, shook Jiang Yan Hai's hand, and then they saluted each other. After that, Ding Tian quickly directed the soldiers to pack up the things in Jiang Yan Hai's room.
Everything in Jiang Yan Hai's room had been taken away, including the things he used while living there.
That was standard procedure for such a high level of secrecy, so Jiang Yan Hai did not mind. The state would issue those things anyway.
With the mission here completed, Jiang Yan Hai naturally returned directly to his company. Old Hei was