The subject wants to ask, "Can the grid transformer take annual leave at ordinary times?" ? Of course. Annual leave is annual leave, and there is no regulation on which day to take it. You can also take annual leave in the network substation. Chongqing Network Transformer Electric (Group) Co., Ltd. (hereinafter referred to as "Network Transformer Electric") was established in 1994 and listed on the main board of Shanghai Stock Exchange in April 2022.