diff --git a/jobs/basic_job.py b/jobs/basic_job.py
index 86bb3015..09e7c77e 100644
--- a/jobs/basic_job.py
+++ b/jobs/basic_job.py
@@ -103,7 +103,7 @@ def stat_all(tmp_datetime):
 
 # 创建新数据库。
 def create_new_database():
-    with MySQLdb.connect(common.MYSQL_HOST, common.MYSQL_USER, common.MYSQL_PWD, "mysql", charset="utf8") as db:
+    with MySQLdb.connect(common.MYSQL_HOST, common.MYSQL_USER, common.MYSQL_PWD, common.MYSQL_DB, charset="utf8") as db:
         try:
             create_sql = " CREATE DATABASE IF NOT EXISTS %s CHARACTER SET utf8 COLLATE utf8_general_ci " % common.MYSQL_DB
             print(create_sql)