Yes, for the sake of environmental protection, the wastewater from healthy hotels is a high-concentration pollution source in the city, which must be treated.

According to Articles 36 and 47 of the Administrative Licensing Law of the People's Republic of China, the emission of waste gas, waste water and lampblack from the catering industry in ................ should be regulated. Article 44 of the Law of the People's Republic of China on the Prevention and Control of Air Pollution says: "Operators of urban catering services must take measures to prevent lampblack from affecting nearby residents. Paragraph 3 of Article 11 of the Regulations on Environmental Protection Management of Construction Projects: "Before a construction project is put into production or use, its air pollution prevention and control facilities must be checked and accepted by the competent administrative department of environmental protection, and a construction project that fails to meet the state regulations on environmental protection management of construction projects shall not be put into production or use". Article 83 of the General Principles of the Civil Law stipulates: "The neighboring parties of real estate shall correctly handle the neighboring relations in terms of water interception, drainage, traffic, ventilation and lighting in the spirit of facilitating production, facilitating life, solidarity and mutual assistance, fairness and reasonableness. If the neighboring parties are hindered or lost, they shall stop the infringement, remove the obstruction and compensate for the losses ...". Article 124 also stipulates: "Whoever violates the provisions of the State on environmental protection and pollution prevention and pollutes the environment and causes damage to others shall bear civil liability according to law".