•   Dongying district party secretary Yan Naimin visit research to guide the work of the new source
  • Haike group president Zhang Zaizhong went to Shanghai to guide the work of new exploration and study the investment environment in Ma'anshan
  •   Safety management improvement project Haike group held a monthly summary of the meeting

trade

trade

  • 04/15

    Domestic oil prices will reduce the price adjustment cycle "22+4%...

            With the national development and Reform Commission on the adjustment of the price adjustment period clear statement, 22 + 4% of the refined oil pricing mechanism or will usher in a new model. Zhou Wangjun, deputy director of the national development and Reform Commission, recently said that it will...