
A waiter carries a pot to serve guests at a hot pot restaurant in jujube forest in southwest China's Chongqing Municipality, May 8, 2017. (Xinhua/Qin Tingfu)

A waiter carries a pot to serve guests at a hot pot restaurant in jujube forest in southwest China's Chongqing Municipality, May 8, 2017. (Xinhua/Qin Tingfu)