27CTBLCG26 Beijing–Yunnan, Chengdu–Jiuzhaigou, Guizhou–Chongqing: 26-Day, 24-Night Tour (Sightseeing-Focused, No Shopping Stops) – Category A (27CTBLCG26 北京云南 成都九寨 贵州重庆 純玩26日24晚（中A）)