Legal analysis: Occupation includes ten directions (rural agriculture, production and processing, manufacturing, service and entertainment, politics, scientific research and education, management and commerce). Primary industry: farmers, vegetable farmers, cotton farmers, fruit farmers, melon farmers, pig farmers, bean farmers, tea farmers, herders, fishermen, hunters and so on. Secondary industry: bricklayer, assembler, plastic injection worker, bender, riveting worker, feeder, logistics and transportation worker, general worker, spraying worker, mechanic, porter, general worker, driver, carpenter, electrician, repairman, general worker, butcher, cleaner, handyman, etc. Most enterprise manufacturing is represented by black collar and blue collar [2]. Tertiary industry: public service industry (large or public education industry, political culture industry, large or public medical industry, large or public administration industry, management industry, management personnel, military service, ethnic religion, public finance industry, public consultation and charging industry, public service, large-scale centralized purchase and sale of grain, cotton and oil, scientific research, education and training industry, public passenger transport industry, communication and postal industry, communication customer service industry, film and television industry. Individual businessman (service) industry (chair industry), (blind Chinese medicine massage industry, individual pharmacy, individual Internet cafe, hawking industry, mobile vendors, individual catering industry, tourism and accommodation industry, film and television entertainment industry, maintenance hairdressing and beauty service industry, individual processing industry, individual printing industry, individual bathing industry, recycling and leasing industry, mobile sideline industry, etc. Comprehensive service industry, (real estate development).
Legal basis: Civil Code of People's Republic of China (PRC).
Article 1046 Marriage shall be voluntary by both men and women, and it is forbidden for either party to force the other, and no organization or individual may interfere.
Article 1047 The age of marriage shall not be earlier than 22 for men and 20 for women.
1048th lineal blood relatives or collateral blood relatives within three generations are prohibited from getting married.
Article 1049 If both men and women want to get married, they should apply for marriage registration in person at the marriage registration office. Those who meet the requirements of this law shall be registered and issued a marriage certificate. The marriage relationship is established when the marriage registration is completed. Those who have not registered for marriage shall re-register.