yes. According to the relevant information of supermarket cashiers, supermarket cashiers need physical examination. Cashiers belong to the staff of public business premises. In order to ensure everyone's health and safety, they need physical examination. Huizhou, a prefecture-level city in Guangdong Province, is located on the east bank of Guangdong-Hong Kong-Macao Greater Bay Area, with Luofu Mountain as its back and Daya Bay as its south. The Dongjiang River winds for more than 111 kilometers, making it one of the central cities in the Pearl River Delta.