Research on the Impact of Policies on the Operating Performance of Pilot Enterprises Based on PSM-DID Model——Taking the “Pilot Supply Chain Innovation and Application” Policy as an Example
Liu Weihua, Sun Jiaqi, Chen Zhixuan, Liu Xinyun
Research on the Impact of Policies on the Operating Performance of Pilot Enterprises Based on PSM-DID Model——Taking the “Pilot Supply Chain Innovation and Application” Policy as an Example
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