diff --git a/xhpc-modules/xhpc-power-pile/src/main/java/com/xhpc/pp/logic/RateModelRequestLogic.java b/xhpc-modules/xhpc-power-pile/src/main/java/com/xhpc/pp/logic/RateModelRequestLogic.java
index bd31a58f..6b03bfb6 100644
--- a/xhpc-modules/xhpc-power-pile/src/main/java/com/xhpc/pp/logic/RateModelRequestLogic.java
+++ b/xhpc-modules/xhpc-power-pile/src/main/java/com/xhpc/pp/logic/RateModelRequestLogic.java
@@ -37,7 +37,7 @@ public class RateModelRequestLogic implements ServiceLogic {
         }
         CacheRateModel cacheRateModel = REDIS.getCacheObject("rateModel:".concat(rateModelId.toString()));
         String rateModel = translate(cacheRateModel);
-        String resultStr = "680E00000006".concat(pileNo)
+        String resultStr = "680E0000000A".concat(pileNo)
                 .concat(String.format("%04d", rateModelId))
                 .concat(rateModel)
                 .concat(ServiceResult.HEX_OK);