As for Qin Lan's worries, Chen Xin actually didn't care much. With the system in hand, he had the confidence to solve any problem he faced, even if he was initially unprepared; a quick upgrade could resolve it.
Take the greenhouse heating issue Qin Lan mentioned, for instance. He could easily upgrade the greenhouse a level or two, enabling it to have heating functions to maintain a certain temperature.
According to Chen Xin's plan, he wants to upgrade the entire shelter. A complete upgrade of the shelter could include a heating system, just like when he upgraded the main gate and added a washing and preparation room.
Plus, the mountain itself offers some insulation, so Chen Xin wasn't overly concerned about it.
Though he couldn't tell Qin Lan this directly, he still nodded toward her and said gratefully, "I understand, Lan, thank you for the reminder. I'll pay attention to this issue."
