Are you asking how it would be like to have lunch at the Shangxiasha Service Area of ??Qiandao Lake Expressway from Shanggui? It’s better to go to Shangjiasha Service Area of ??Qiandaohu Expressway for lunch. According to the Baidu map query, the Xiasha Service Area is located on the Qiandao Lake Expressway and is one of the more common service areas. Xiasha service area offers a variety of dining options, including fast food, Chinese food and Western food. You can find various tastes of food there to meet the needs of different people. So it’s better to go to the Shangxiasha service area of ??Qiandaohu Expressway to have lunch.