Duoduo Restaurant and Whole Foods Restaurant. According to the Baidu map, Duoduo Restaurant and Whole Foods Restaurant are located in the food city restaurant of Baihetan Town, Qiaojia County, Zhaotong City, Yunnan Province, specializing in local cuisine. The Tropic of Cancer runs through the southern part of Yunnan Province, belonging to a low-latitude inland area. The terrain is high in the northwest and low in the southeast, and it descends step by step from north to south.