Is it normal to have cockroaches in the South Hotel?

It's not normal to have cockroaches in the South Hotel. According to relevant public information, cockroaches are species that breed in harsh environment, and hotels should be kept clean and tidy, so they are not normal. Cockroaches, also known as yellow tea, water chestnut and Xiao Qiang, belong to Arthropoda, Insecta and Cockroach, and are common medical insects.