Is there any English requirement for undergraduates in China Southern Power Grid recruitment? Do you have to take the CET-4?

You must pass CET-4. On February 29th, 2002, China Southern Power Grid Co., Ltd. was formally established and put into operation.

The company's power supply areas are Guangdong, Guangxi, Yunnan, Guizhou and Hainan, and it is responsible for investing, building and managing the southern regional power grid, operating related power transmission and distribution business, and participating in the investment, construction and operation of related cross-regional power transmission and networking projects; Engaged in power purchase and sale business, responsible for power trading and dispatching; Engaged in domestic and overseas investment and financing business; Independent development of foreign trade circulation management, international cooperation, foreign project contracting and foreign labor cooperation.