fix windows locale bug (PaddlePaddle#856)

examples/information_extraction/DuEE/utils.py

@@ -24,7 +24,7 @@ def cal_md5(str):
 def read_by_lines(path):
     """read the data by line"""
     result = list()
-    with open(path, "r") as infile:
+    with open(path, "r", encoding="utf8") as infile:
         for line in infile:
             result.append(line.strip())
     return result