Which district is Zhengzhou High-tech Zone?

Zhongyuan District of Zhengzhou National High-tech Industrial Development Zone, referred to as Zhengzhou High-tech Zone for short, is located in Zhongyuan District of Zhengzhou City, Henan Province. It was the first development zone of 1988. 199 1 was approved by the State Council as the first batch of national high-tech zones, and became the core area of Zhengzhou National Independent Innovation Demonstration Zone on October 20/6. Zhengzhou National Hi-tech Industrial Development Zone is a national intellectual property demonstration park approved by China National Intellectual Property Administration on 20 17. Located in the northwest of Zhengzhou City, it is the development zone initiated by Henan Province in198, the first batch of state-level high-tech zones approved by the State Council in199, the core area of Zheng Luoxin National Independent Innovation Demonstration Zone approved by the State Council in 20 16, the National Innovation and Technology Park, the National Double Innovation Demonstration Base, and the construction of a national demonstration park with strong intellectual property rights.