• 1. Primary Energy Output: 一次能源生产量

• 1.Our country coal resources are very abundance. Coal output and consumption occupy first place in the world, which occupying about 85% in the internal primary energy produces and consumption.
  中国煤炭产量和消费量均居世界首位，占国内一次能源生产和消费总量的85%左右。
  dict.yoduao.com

©2026 网易公司