diff --git a/src/main/resources/es/v0.0.1_20181213_hisPlaneDataDesc.json b/src/main/resources/es/v0.0.1_20181213_hisPlaneDataDesc.json
index 2f9a528..7e56631 100644
--- a/src/main/resources/es/v0.0.1_20181213_hisPlaneDataDesc.json
+++ b/src/main/resources/es/v0.0.1_20181213_hisPlaneDataDesc.json
@@ -1,5 +1,4 @@
 {
-  "HTS_TIME" : "date 历史数据创建时间"
   "FLID" : "long	航班id",
   "ALCD" : "string	航空公司代码 ",
   "ALSC" : "string	飞机所属航空公司子公司代码",