Legal analysis: 1. Foods and drinks that can be brought into the park include cookies, bread sandwiches, hard-boiled eggs, small fruits, beef jerky, and bottled water; In addition, the park also has more than 51 direct drinking water supply points and more than 21 hot water supply points. 2. You can't carry alcoholic beverages, instant noodles that need to be heated with water, and foods with self-heating function such as instant hot pot, frozen jiaozi, whole watermelon, durian, stinky tofu, etc. Glass containers are still prohibited, and baby food can always be brought into the park.

legal basis: law of the people's Republic of China on the protection of consumers' rights and interests

article 9 consumers have the right to choose their own goods or services. Consumers have the right to choose their own operators to provide goods or services, choose their own varieties of goods or services, and decide whether to buy or not to buy any kind of goods or accept or not to accept any kind of services. Consumers have the right to compare, identify and select when they choose their own goods or services.

article 11 consumers have the right to fair trade. When purchasing goods or receiving services, consumers have the right to obtain fair trading conditions such as quality assurance, reasonable price and correct measurement, and have the right to refuse the compulsory trading behavior of operators.