How about being a medical equipment sales rental? I'm not sure if you're a good person, but I'm a good person.
Documents are not very good, many places have stopped. The first time I saw this, I was in the middle of a long journey. The initial investment in a set of industrial and commercial plus medical equipment business license to 500,000 registered capital, in Changsha, then is 21,000. the cost of renting space in the 10,000 yuan or so look. That's about 30,000 yuan. You can search for the Gaiser Junbao, call