From de8c29b38a119ca83343f61cc71543fb9f3018ea Mon Sep 17 00:00:00 2001
From: xldistance <819873074@qq.com>
Date: Mon, 13 May 2019 12:01:40 +0800
Subject: [PATCH] Update utility.py

---
 vnpy/trader/utility.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/vnpy/trader/utility.py b/vnpy/trader/utility.py
index c25eaf73..d5b6168f 100644
--- a/vnpy/trader/utility.py
+++ b/vnpy/trader/utility.py
@@ -84,7 +84,7 @@ def load_json(filename: str):
     filepath = get_file_path(filename)
 
     if filepath.exists():
-        with open(filepath, mode='r') as f:
+        with open(filepath, mode='r',encoding = 'UTF-8') as f:
             data = json.load(f)
         return data
     else: