Haha! You are welcome! The three places in the video are the faumous scenic area in China. So there are many visitors druing the Chinese students summer vacation that from July to Auguest. I think spring or autumn would be good choice. But you must avoid to get there from October 1st to 7th. Because it's a long holiday for Chinese people. There are too much more visitors. Xijiang Miao Village has performance with miao characteristics every day for the visitors.