版权声明：本文为博主原创文章，未经博主允许不得转载。 https://blog.csdn.net/brucewong0516/article/details/84794187
python 3以上版本使用pickle.load读取文件报UnicodeDecodeError: ‘ascii’ codec can’t decode byte 0xdb in position 2: ordinal not in range(128)
只需要在打开的时候指定编码： encoding='iso-8859-1’
import pickle
with open("factor_solve_data.pkl",'rb') as f:
factor_data = pickle.load(f,encoding='iso-8859-1')