ubuntu中pip install cython_bbox报错 _试验

【ubuntu中pip install cython_bbox报错】pip报错问题记录
pip报错如下
Collecting cython_bboxUsing cached cython_bbox-0.1.3.tar.gz (41 kB)Preparing metadata (setup.py) ... errorerror: subprocess-exited-with-error× python setup.py egg_info did not run successfully.│ exit code: 1╰─> [6 lines of output]Traceback (most recent call last):File "", line 2, in File "", line 34, in File "/tmp/pip-install-wcb8evni/cython-bbox_4ae61c9bb59a4b7fa79b746b9fb9560e/setup.py", line 10, in from Cython.Build import cythonizeModuleNotFoundError: No module named 'Cython'[end of output]note: This error originates from a subprocess, and is likely not a problem with pip.error: metadata-generation-failed× Encountered error while generating package metadata.╰─> See above for output.note: This is an issue with the package mentioned above, not pip.hint: See above for details.
现有的解决方法
网上现有的参考方法：
方法1
方法2
试验了一下，不行！

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我的解决办法
安装不上，先安装试一下，再安装。
pip install cythonpip install cython_bbox