这些市场需要的是“向下跳跃”- - -对那些能够打开封闭市场的技术进行简化和降低成本。
Instead, these markets need "great leaps downward" - simplifying and cost-reducing technologies that promise to open up historically locked markets.
目前，该项技术已在河南开封等城市运用，取得了较好的效果。
At present, this technology in urban utilization and so on Henan Kaifeng, has made the good progress.
黄河水利职业技术学院坐落于历史文化名城、中国优秀旅游城市开封。
Yellow River Conservancy Technical Institute is located in the famous historical and cultural city and China's Excellent Tourism city Kaifeng.
应用推荐