收款提示音与人情味
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摊主关闭收款提示音 称顾客遇到难处可以不结账？
今年36岁的阿信来自山东菏泽单县，两个月前他和朋友在西交利物浦大学北校区附近开了一家早点摊做肠粉和肉夹馍，阿信的摊位大概有两平方米左右，采取薄利多销的经营模式，利润不高，但生意还不错。大概一个月前，附近[详细]
2023-04-07 07:23 分类：问答How to create a drop down menu in MFC for WINCE
I have the following code in a win32 app that shows a drop down menu on clicking a button. However, this does not work in WinCE as MENUINFO is not defined. Is there any way I can get around this? I ne[详细]
2022-12-28 15:52 分类：问答
![Interactive visualization of a graph in python [closed]](https://www.devze.com/res/2023/04-10/09/92d32fe8c0d22fb96bd6f6e8b7d1f457.gif)
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