In front of the general office building of the Jilin Provincial Government, the reporter saw the individual proprietors who came here to sell lunch boxes still use disposable foam plastic lunch boxes. When asked why such a lunch box had been banned, why did the owner answer that he could not buy a degradable lunch box in the wholesale market of Guangfu Road, the only wholesale market in the city. As for the foamed plastic lunch box, there is no person nowadays. Come forward to stop using it. Immediately afterwards, the reporter went to Guangfu Road's wholesale market and, as a buyer, asked more than 20 disposable lunch box wholesale shops. Most of these shops do not operate decomposed lunch boxes. The inquiry revealed that the wholesale price of biodegradable lunch boxes was only 0.23 yuan, and that of foam plastic lunch boxes was only 0.09 yuan each, and the price was quite different. Operators say that there are not many people who come to wholesale such degradable lunch boxes, and therefore there are not many people operating. Previously, the reporter investigated many places where disposable lunch boxes were used. In the bustling Chongqing City Road, Guilin Road, Hongqi Street and other areas, there is no use of degradable lunch boxes. On the morning of April 23, in the waiting room of Changchun Railway Station, the reporter walked into a restaurant that could host more than 20 people. The passengers who used to eat lunch were still using disposable foam plastic tableware that had been banned. Evening and night service, fast-food restaurants with large passenger flow also use foam plastic lunch boxes. Even a big hotel where a meal is less than a few hundred yuan and a few thousand yuan and a few thousand yuan are used, and the lunch boxes used by customers to “pack up†after a meal are not degradable. When reporters talked with the operators in various ways why they did not use biodegradable lunch boxes, the high price of biodegradable lunch boxes was a major cause, and no one was responsible for inspection and supervision.