Between Chongqing and Yichan, the cloudiness climbs about 10% as the track moves across the 2000-m to 3000-m peaks of the Fangdou Shan.

• 图中重庆和宜川之间，云量上升了10%25，因为食为什么道别离径经过高达2000-3000米的四川方斗山。