Let me tell you the real answer. Beijing Yizhuang is the only state-level economic development zone in Beijing, which has developed very well. However, in order to optimize the industrial structure (abandon and transfer the low-end land occupation industry), the construction land was insufficient, so we had to find a place in Hebei to undertake it, so we took a fancy to Yongqing. This kind of good thing is certainly welcomed by Yongqing here without hesitation. After Beijing-Taiwan high-speed commuting, the distance from Yongqing to Beijing Third Ring Road will be shortened to 30 minutes, with obvious advantages. However, due to the policies issued by the state, development parks are rarely approved at present, especially national provincial parks. Therefore, Yizhuang Yongqing Development Zone, which saves the country by curve, is bound to Yongqing existing Yongqing Industrial Park, which is called Yongqing High-tech Industrial Zone for short. Therefore, Yizhuang is of course related to Yongqing, but it is a dream and impossible to delimit Yizhuang. Simply put, it is to build a park here.