The master gave up his well-paid job and went back to his hometown to build a "bacteria factory" to become rich.

Li Zhiguo is a master student in the Institute of Microbiology, Huazhong Agricultural University. Five years ago, he resolutely resigned his stable job with a monthly income of more than 10,000 yuan and returned from Fujian to his hometown Sangshuhe Village, Anfusi Town, Zhijiang City, Hubei Province, where he built a "fungus factory" and specially planted Pleurotus eryngii, creating an output value of more than 10 million with 20 mu of land.