发布网友 发布时间:2023-11-16 02:20
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热心网友 时间:2024-11-22 20:19
the natural reason of the green barrier is the deterioration of global enviroment, the economic reason is the increased severity of commercial competition, the political reason is the great development of the greenparty, and the juristical reason is the unclear definition of the items of environmental protection.