Hello, we plan to book faily trip at 4 June to 9 June 2019 to travel at Shanghai and Disneyland

Your worry is very necessary. To be honest, it will be quite crowded wherever you go on holidays or weekends in China. Besides, Chongqing and Shanghai are two of the most popular tourism cities of China and people will have three days’ off on the Dragon Boat Festival. So you’d better avoid traveling some hot attractions on June 7, 8 and 9. Have a nice trip!