When does Yinchuan Zhongguancun Middle School go to Beijing Zhongguancun Middle School to study every summer vacation?

July 9 to August 30, 65438+1 October 3 1 to March1. According to the inquiry of Yinchuan Municipal People's Government, the study tour time can be arranged in the middle of the semester or during the winter and summer vacations. National holidays are not allowed, and the length of time is arranged by yourself. In principle, in the market for no more than two days, once a day; One day, no more than 4 days and no less than 2 days in the area and no more than 7 days and no less than 3 days outside the area; Overseas for not more than 15 days and not less than 7 days.