* 添加 -d 指定数据集时错误提示
Warning: you do not have any of the recognized datasets in G:\AI\Dataset\aidatatang_200zh\aidatatang_200zh
Please note use 'E:\datasets' as root path instead of 'E:\datasetsidatatang_200zh\corpus/test' as a example .
The recognized datasets are:
* Update ui.py
* Update ui.py
* Init new GUI
* Remove unused codes
* Reset layout
* Add samples
* Make framework to support multiple pages
* Add vc mode
* Add preprocessing mode
* Add training mode
* Remove text input in vc mode
* Add entry for GUI and revise readme
* Move requirement together
* Add error raise when no model folder found
* Add readme
### Error Info Screenshot
### Error Reason
Matplotlib.backends.qt_compat.py decide the version of qt library according to sys.modules firstly, os.environ secondly and the sequence of PyQt6, PySide6, PyQt5, PySide 2 and etc finally. Import PyQt5 after matplotlib make that there is no PyQt5 in sys.modules so that it choose PyQt6 or PySide6 before PyQt5 if it installed.
因为Matplotlib.backends.qt_compat.py优先根据导入的库决定要使用的Python Qt的库，如果没有导入则根据环境变量PYQT_APT决定，再不济就按照PyQt6, PySide6, PyQt5, PySide 2的顺序导入已经安装的库。因为ui.py先导入matplotlib而不是PYQT5导致matplotlib在导入的库里找不到Qt的库，又没有指定环境变量，然后用户安装了Qt6的库的话就导入Qt6的库去了
wei-z
flysmart
Vega
CrystalRays
weida wang
hertz
peijiyang
unknown
