Requirement already satisfied: pandas in c:\users\admin\appdata\local\programs\python\python39\lib\site-packages (2.1.0)

Requirement already satisfied意味着你尝试使用pip install安装pandas时，系统检测到已经满足了该要求，因此不需要再次安装。根据引用中的说明，可能是因为你已经在之前使用Anaconda安装过Python解释器，并且Anaconda自带了numpy包，因此系统已经检测到numpy已经安装过了。要解决这个问题，你可以尝试使用引用提供的方法，即使用pip install --target="当前编译器所在路径下的Lib\site-packages” pandas来重新安装pandas。这将确保pandas被安装到指定的编译器路径下的site-packages目录中，而不是Anaconda的路径下。这样就能避免出现Requirement already satisfied的错误。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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- *1* [Requirement already satisfied:](https://download.csdn.net/download/weixin_38704857/14884681)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v93^chatsearchT3_1"}}] [.reference_item style="max-width: 50%"]
- *2* *3* [解决pandas安装问题：Requirement already satisfied](https://blog.csdn.net/LLcannotcode/article/details/124304239)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v93^chatsearchT3_1"}}] [.reference_item style="max-width: 50%"]
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