I am electricity, too. Zhejiang Power Grid recruits people from North China Power, which looks particularly relaxed, but they are all county power bureaus. It is too difficult for undergraduates like us to enter the city bureau, and there is not much room for promotion.
However, in March of the following year, the power grid in our province will generally be replenished in this province, so you can take advantage of that opportunity ~ Shandong power grid will be in Jinan at the end of March, and Zhejiang is unknown ~ ~