Why Can't We Study Medicine and Build Infrastructure?

Pei Huichun was tricked by the system and trapped into the primitive orc world. In the primitive world, the beasts were ferocious, the plants were colorful, everything was good, but Pei Huichun was not easy to survive. As a result, the system appeared with a "surprise", saying that it was a medical system, and that Pei Huichun would not die easily, and took him directly to treat diseases and save lives. As a result, the journey of curing diseases and saving people did not take long, but there was a big turning point in the middle, and we quickly rushed to the living infrastructure. Pei Huichun discovered for the first time that the doctor system could still be used in that way. In addition to looking for traditional Chinese medicine, you can also look for non-toxic food. In addition to identifying whether the land can grow herbs, it can also be used to find metal ores and determine whether it can be inhabited. Possessing methods for making silver needles, scalpels, etc., Rounding off is equivalent to mastering how to make steel. Pei Huichun suddenly became enlightened, looking at the doctor system as if he saw gold. With the help of the system's sincerity (crossed out), a tribe with many doctors gradually grew, and a city of doctors rose from the ground. The name of "Medical City" resounded throughout the primitive continent. Intention: A better future requires hard work to build step by step