Shanggu Daguan tomato is an event involving food safety. In the drinks sold by a beverage store named "Ye Buer" in Shanggu Daguan Shopping Mall, it was found that the pesticide residues in tomatoes exceeded the standard, which caused widespread concern and discussion and had a negative impact on the reputation of shopping malls and beverage stores. Therefore, the tomato incident in Shanggu Daguan refers to a food safety incident that occurred in Baoding City, Hebei Province in September 20021year. Shanggu Daguan Shopping Mall is a large-scale shopping mall located in the core of the northern business district of Baoding, with a total construction area of 625,000 square meters. Shopping center attracts a large number of Baoding citizens and tourists for shopping, leisure and entertainment with its distinctive characteristics of one-stop shopping and experiential blocks.