Does China Railway Electrification Bureau have any requirements for weak colors?

China Railway Electrification Bureau has no requirement for weak color.

China Railway Electrification Bureau basically has no requirements for weak color.

China Railway Electrification Bureau generally refers to China Railway Electrification Bureau Group Co., Ltd. The predecessor of China Railway Electrification Bureau Group Co., Ltd. was the Electrified Railway Engineering Bureau of the Ministry of Railways. In October 1958, it came into being with the construction of the first electrified railway line in China. China has built the first Daqin electrified railway project with heavy-haul unit trains, designed and built the first Guangzhou-Shenzhen electrified railway project with a speed of 2 kilometers per hour, participated in the construction of the first Qinhuangdao-Shenyang electrified passenger dedicated line in China, etc., and built more than 16, kilometers of electrified railways, accounting for more than 8% of the total mileage of 2, kilometers of electrified railways in China, making an important contribution to the development of electrified railways in China.