remove word

@@ -1138,7 +1138,7 @@ const _detailDataPkg = (origin, uid, vipLevel, cookies) => {
 
         // 上市期
         if (propOrigin('expect_arrival_time')) {
-            result.arrivalDate = `${propOrigin('expect_arrival_time')}月`;
+            result.arrivalDate = `${propOrigin('expect_arrival_time')}`;
             result.presalePrice = propOrigin('format_sales_price');
             delete result.salePrice;
             result.hasOtherPrice = false;