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