from selenium import webdriver d1 = webdriver.Chrome() d1.maximize_window() d1.get(Firsturl) # 代码简化了,之后,点击连接打开新的标签页 First_handle = d1.current_window_handle n = d1.window_handles print (n) school_handle = None for handle in n: if handle != First_handle: school_handle = handle d1.switch_to.window(school_handle) # 做完一系列操作后关闭school_handle d1.close() #切换窗口会第一个窗口 d1.switch_to.window(First_handle)