邵kk 发表于 2022-7-18 16:17

求大佬帮忙下载几个ppt


https://wenku.baidu.com/view/dcb0c9e56237ee06eff9aef8941ea76e58fa4ab3.html?fr=income4-doc-search


https://wenku.baidu.com/view/9170493cb4360b4c2e3f5727a5e9856a561226f8.html?fr=income5-doc-search


https://wenku.baidu.com/view/b73786200b75f46527d3240c844769eae109a33e.html?fr=income9-doc-search


jianzhang 发表于 2022-7-21 17:31

https://www.dndn.top/thread-53856-1-1.html
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