Personal partnership: Refers to two or more citizens who provide funds, in-kind, technology, etc. , in partnership, and work together according to the agreement. According to the above definition, which of the following is the following way belongs to individual partnerships? ['Zhao and Qian have an oral agreement to rent a front-floor house in a downtown area to run a clothing store partnership. Soon, the owner, Sun, agreed to add 20,000 yuan to the front-end house to join the partnership. %.', 'Wang and Sun both sell boxed lunches in the same market. Later, a company requested that boxed lunches be delivered regularly every day. Due to a large number of people, each person could not take orders independently. Half the total number of lunches, half the income.', "Chen needs a studio to create, but suffers from economic constraints, and can only paint on the street. A passer-by, Zhang fancied Chen's painter, intending to borrow Chen ’s idle house for his studio. Pay for his work after selling.", "Liu and Zhu are the closest partners. Liu wants to run a beer business, but suffers from a lack of funds. Zhu generously lends 50,000 yuan to Liu, and Liu said that 50,000 yuan will be included in the company's shares. By the end of the year, Dividends are distributed to Zhu as a share, but if the company loses, Zhu does not bear any risk and is entirely borne by Liu. Zhu has no idea whether he can do anything."]