There are foot bath shops in Huangyan District that can provide overnight services. The cost will vary depending on the store brand, services, location and other factors. Generally speaking, the cost of overnight service may range from a few hundred yuan per person per night. The specific costs need to be consulted based on the actual situation. It is recommended that when choosing a foot massage shop, you should pay attention to choosing a regular and reputable shop, and understand the relevant fees and services in advance.