热re99久久精品国99热线看-中国女人黄色片-日本精品久久久久久久,国产精品888,天天躁日日躁狠狠躁图片swag ,精品国产乱码久久久久久丨区2区

中國省際貿(mào)易隱含碳流向與地區(qū)經(jīng)濟發(fā)展模式研究
日期:2023-04-17 15:49
狀態(tài):待解決
提問:kjcxac
evel of trade-embodied carbon emission outflow and inflow than other provinces.In recent years,several HIIPs and PTIIPs in China tend to be the main net out-flowers of trade-embodied carbon emission.The scale effect have significant and positive impact on trade-embodied carbon emission for both HIIPs and PTIIPs,while the impact of technology effect on PTIIPs is larger than that on HIIPs.In the short run,technology improvement is vital for trade-embodied emission reduction.However, low-carbon tra
最佳答案:
暫無最佳答案
[全部回答(0)] [我來回答]
5/6 下一頁 上一頁 首頁 尾頁
返回 |  刷新 |  WAP首頁 |  網(wǎng)頁版  | 登錄
08/22 04:54