采购经理指数(PMD反映经济强弱的分界点是
A.20%
B.50%
C.80%
D.100%
正确答案是B
扫描二维码免费使用微信小程序搜题/刷题/查看解析。
版权声明:本文由翰林刷题小程序授权发布,如需转载请注明出处。
本文链接:https://doc.20230611.cn/post/1066810.html
上一篇:论述定值保险合同的存在价值。
下一篇:Ancient Greek values①Ancient Greeks civilization has greatly helped the building of today’s society. Many countries now still base their laws and ethics (伦理) on the teachings and doings of ancient Greeks. In every life, ancient Greeks valued loya