Elephant news reporter Ruan Haifeng / Wen Duan jinzhe / picture The Jinshui River in Zhengzhou has been given the meaning of “landmark” by many people. Like a streamer, it flows around the citizens of Zhengzhou from west to East, witnessing the great changes of Zhengzhou. On March 1, the elephant news reporter learned from Zhengzhou public resources trading center that the Jinshui River comprehensive improvement project has met the bidding conditions, and now the project supervision is subjec...