另外，大用户还可向执行保险人职能的电网公司购买备用容量，以便及时代替发生停电事故的合同发电商来供电。

Big customers can take out insurance policies for the loss caused by power supply interruption in order to ensure power quality and reduce the risk of power supply interruption.

youdao

另外，大用户还可向执行保险人职能的电网公司购买备用容量，以便及时代替发生停电事故的合同发电商来供电。

Big customers can take out insurance policies for the loss caused by power supply interruption in order to ensure power quality and reduce the risk of power supply interruption.

youdao