main.py

@@ -49,7 +49,7 @@ class MyPlugin(Star):
         ,db='saipo' # 数据库名称
         ,charset='utf8' # 字符编码
         )
-        cur = conn.cursor()
+        #cur = conn.cursor()
         time = [];V = [];a = [];b = []
         for i in range(0,10):
             time.append(round(random.uniform(1, 600), 2))