D:\anaconda3\python.exe F:\py-workspace\py\雪灾\随机森林.py Traceback (most recent call last): File "F:\py-workspace\py\雪灾\随机森林.py", line 11, in <module> data = pd.read_csv('E:/桌面/预测脆弱性/20230523/预测样本/预测样本.xlsx') File "D:\anaconda3\lib\site-packages\pandas\util\_decorators.py", line 311, in wrapper return func(*args, **kwargs) File "D:\anaconda3\lib\site-packages\pandas\io\parsers\readers.py", line 678, in read_csv return _read(filepath_or_buffer, kwds) File "D:\anaconda3\lib\site-packages\pandas\io\parsers\readers.py", line 575, in _read parser = TextFileReader(filepath_or_buffer, **kwds) File "D:\anaconda3\lib\site-packages\pandas\io\parsers\readers.py", line 932, in __init__ self._engine = self._make_engine(f, self.engine) File "D:\anaconda3\lib\site-packages\pandas\io\parsers\readers.py", line 1234, in _make_engine return mapping[engine](f, **self.options) File "D:\anaconda3\lib\site-packages\pandas\io\parsers\c_parser_wrapper.py", line 75, in __init__ self._reader = parsers.TextReader(src, **kwds) File "pandas\_libs\parsers.pyx", line 544, in pandas._libs.parsers.TextReader.__cinit__ File "pandas\_libs\parsers.pyx", line 633, in pandas._libs.parsers.TextReader._get_header File "pandas\_libs\parsers.pyx", line 847, in pandas._libs.parsers.TextReader._tokenize_rows File "pandas\_libs\parsers.pyx", line 1952, in pandas._libs.parsers.raise_parser_error UnicodeDecodeError: 'utf-8' codec can't decode bytes in position 15-16: invalid continuation byte 进程已结束,退出代码1

这个错误信息是你运行随机森林.py时遇到的，是由于文件编码格式不是utf-8导致的。你需要将文件的编码方式更改为utf-8，或者在读取文件时指定正确的编码方式。可以使用以下代码指定编码方式：

data = pd.read_csv('E:/桌面/预测脆弱性/20230523/预测样本/预测样本.xlsx', encoding='gbk')

其中，`gbk`是文件的正确编码方式，你可以根据实际情况进行修改。