Young people are trying new positions, but industry development still needs to be standardized and multi demand driven. The "door-to-door economy" has opened up new markets. Reading shows that China's door-to-door service related enterprises have developed rapidly in recent years, reflecting the desire of Chinese consumers to pursue a better life and the transformation of consumption habits. However, as an emerging industry, a series of issues such as how to protect the rights and interests of consumers and practitioners urgently need to be addressed. "88 yuan for a meal at home", "1 minute for a dog walking in the Yuan Dynasty", "100 yuan for an hour to accompany patients to see a doctor"... With the increase of people's consumption ability, the gradual improvement of their quality of life, the rapid development of the Internet, the rise of Big data technology, people's consumption habits are quietly changing, and new occupations emerge in endlessly, which are favored by more and more consumers. However, an interview with a reporter from Workers' Daily found that while the new profession is developing rapidly, there are still some imperfections. In response, some experts suggest that new systems should be continuously explored based on the actual situation in order to ensure the healthy development of the new business economy. The new profession brings more job opportunities. After 95 years, Peng Ling has been working as a door-to-door cooking service in Chengdu for just over a year. According to a recent reporter's interview, she already has a team of 20 people. 3 dishes and 1 soup cost 66 yuan, 6 dishes cost 88 yuan, and 10 dishes cost 154 yuan for two chefs... "Customers can place an order through the online platform according to their needs, choose their favorite set meal, and enjoy a home cooking service. We run errands and buy groceries for free, just pay for the groceries, and there is an additional 10 yuan for washing dishes. Peng Ling told reporters that although door-to-door cooking has just appeared, many consumers have shown interest and are willing to place orders. She and team members have almost no time to rest on weekends. According to data from Meituan, the search volume for "home cooking" has recently increased by 533% month on month. Liu Li, who is also born in 1995, is also engaged in a "very new" profession - "dog walker", providing door-to-door feeding and dog walking services for consumers who do not have time to take care of their pets. The price for door-to-door feeding is 20 yuan within 3 kilometers, 30 yuan from 3 kilometers to 5 kilometers, 40 yuan from 5 kilometers to more, and 1 yuan per minute for dog walking. When I first started this business in 2021, I didn't expect such a market. "Liu Li is a part-time worker, and every day before work, she sends information about the need for home feeding to her phone. She needs to meet with the pet owner one day in advance to pick up the keys, and the next day, she comes to replenish food, change water, and walk the dog outside. During this period, she will provide customers with work videos and photos. A door-to-door service requires one and a half hours to two hours, "Liu Li said. In her workplace in Zhejiang, dog walkers have become a profession that many young people are willing to work part-time or full-time, with more and more colleagues. It is understood that there are many new forms of "door-to-door economy" similar to this. According to the data from Tianyancha Professional Edition, door-to-door service related enterprises in China have developed rapidly in recent years, covering various fields such as delivery, housekeeping, laundry, nail salons, massage, hair and beauty, automotive aftermarket, maintenance, fresh food, and groceries. The Internet and traditional industries are "efficient and convenient," Peng Ling recalled. She first saw someone doing door-to-door cooking services on a short video platform. She worked as a freelance writer, had a lot of time flexibility, and was also a food enthusiast. The door-to-door cooking service sparked her interest