diff --git a/evcs-modules/evcs-common/src/main/java/com/xhpc/evcs/dto/DTOJsonHelper.java b/evcs-modules/evcs-common/src/main/java/com/xhpc/evcs/dto/DTOJsonHelper.java
index 075c4037..9e489cab 100644
--- a/evcs-modules/evcs-common/src/main/java/com/xhpc/evcs/dto/DTOJsonHelper.java
+++ b/evcs-modules/evcs-common/src/main/java/com/xhpc/evcs/dto/DTOJsonHelper.java
@@ -32,7 +32,7 @@ public class DTOJsonHelper {
             try {
                 CommonResponse commonResponse = JSONUtil.readParams(responseBody, CommonResponse.class);
                 String data = (String) commonResponse.getData();
-                if (authSecretToken != null) {
+                if (authSecretToken != null && !data.isEmpty()) {
                     data = Aes128Cbc.decryptString(data, authSecretToken.getDataSecret(), authSecretToken.getDataSecretIV());
                 }
                 if (!data.isEmpty()) {
diff --git a/evcs-modules/evcs-common/src/main/java/com/xhpc/evcs/dto/StartChargeRequest.java b/evcs-modules/evcs-common/src/main/java/com/xhpc/evcs/dto/StartChargeRequest.java
index d0234ea2..04ca8bde 100644
--- a/evcs-modules/evcs-common/src/main/java/com/xhpc/evcs/dto/StartChargeRequest.java
+++ b/evcs-modules/evcs-common/src/main/java/com/xhpc/evcs/dto/StartChargeRequest.java
@@ -2,15 +2,11 @@ package com.xhpc.evcs.dto;
 
 
 import com.fasterxml.jackson.annotation.*;
-import lombok.Getter;
-import lombok.Setter;
 
+import java.util.HashMap;
 import java.util.Map;
 
-@Getter
-@Setter
-@JsonAutoDetect(fieldVisibility = JsonAutoDetect.Visibility.ANY, getterVisibility = JsonAutoDetect.Visibility.NONE,
-        setterVisibility = JsonAutoDetect.Visibility.NONE, creatorVisibility = JsonAutoDetect.Visibility.NONE)
+@JsonInclude(JsonInclude.Include.NON_EMPTY)
 public class StartChargeRequest {
 
     @JsonProperty("StartChargeSeq")
@@ -38,7 +34,7 @@ public class StartChargeRequest {
     String userId3rdpty;
 
     @JsonIgnore
-    private Map<String, Object> additionalProperties;
+    private Map<String, Object> additionalProperties = new HashMap<String, Object>();
 
     @JsonAnyGetter
     public Map<String, Object> getAdditionalProperties() {
@@ -52,4 +48,100 @@ public class StartChargeRequest {
         this.additionalProperties.put(name, value);
     }
 
+    @JsonProperty("StartChargeSeq")
+    public String getStartChargeSeq() {
+
+        return startChargeSeq;
+    }
+
+    @JsonProperty("StartChargeSeq")
+    public void setStartChargeSeq(String startChargeSeq) {
+
+        this.startChargeSeq = startChargeSeq;
+    }
+
+    @JsonProperty("ConnectorID")
+    public String getConnectorId() {
+
+        return connectorId;
+    }
+
+    @JsonProperty("ConnectorID")
+    public void setConnectorId(String connectorId) {
+
+        this.connectorId = connectorId;
+    }
+
+    @JsonProperty("QRCode")
+    public String getqRCode() {
+
+        return qRCode;
+    }
+
+    @JsonProperty("QRCode")
+    public void setqRCode(String qRCode) {
+
+        this.qRCode = qRCode;
+    }
+
+    @JsonProperty("PlateNum")
+    public String getPlateNum() {
+
+        return plateNum;
+    }
+
+    @JsonProperty("PlateNum")
+    public void setPlateNum(String plateNum) {
+
+        this.plateNum = plateNum;
+    }
+
+    @JsonProperty("CarPlateNo")
+    public String getPlateNum2() {
+
+        return plateNum2;
+    }
+
+    @JsonProperty("CarPlateNo")
+    public void setPlateNum2(String plateNum2) {
+
+        this.plateNum2 = plateNum2;
+    }
+
+    @JsonProperty("ChargingAmt")
+    public Integer getChargingAmt() {
+
+        return chargingAmt;
+    }
+
+    @JsonProperty("ChargingAmt")
+    public void setChargingAmt(Integer chargingAmt) {
+
+        this.chargingAmt = chargingAmt;
+    }
+
+    @JsonProperty("driverId")
+    public String getDriverId() {
+
+        return driverId;
+    }
+
+    @JsonProperty("driverId")
+    public void setDriverId(String driverId) {
+
+        this.driverId = driverId;
+    }
+
+    @JsonProperty("UserId")
+    public String getUserId3rdpty() {
+
+        return userId3rdpty;
+    }
+
+    @JsonProperty("UserId")
+    public void setUserId3rdpty(String userId3rdpty) {
+
+        this.userId3rdpty = userId3rdpty;
+    }
+
 }
diff --git a/evcs-modules/evcs-common/src/main/java/com/xhpc/evcs/encryption/Aes128Cbc.java b/evcs-modules/evcs-common/src/main/java/com/xhpc/evcs/encryption/Aes128Cbc.java
index 92143222..546d4306 100644
--- a/evcs-modules/evcs-common/src/main/java/com/xhpc/evcs/encryption/Aes128Cbc.java
+++ b/evcs-modules/evcs-common/src/main/java/com/xhpc/evcs/encryption/Aes128Cbc.java
@@ -61,8 +61,9 @@ public class Aes128Cbc {
             NoSuchAlgorithmException, IllegalBlockSizeException, UnsupportedEncodingException, NoSuchPaddingException,
             InvalidKeyException {
 
-        System.out.println(decryptString("L+FOSPaN073SDRBNMqKBAQ==",
-                "ojs67l46z3f7rhok", "tet9swfkyojkhaos"
+        System.out.println(decryptString("gbmqQAsXVr/c1cvxNkxog7GXLZMMLEp9vGV3O/aW60ZkWNzFsLkwMd0tqb7nU6SKR0QrNL9n" +
+                        "+ayJRaL0LTjPRA==",
+                "8LpncubmWiPCzY3V", "av6A8QdnRaVRMXu6"
         ));
         //ujNoGsWRo5MyPKYOxeofKwgPEng3xF+yhM8DDjwtwHo=
         System.out.println(encrypt("{\"StationIDs\":[\"1\"]}", "8LpncubmWiPCzY3V", "av6A8QdnRaVRMXu6"));
diff --git a/evcs-modules/evcs-core/src/main/java/com/xhpc/evcs/notification/NotificationStationStatusTask.java b/evcs-modules/evcs-core/src/main/java/com/xhpc/evcs/notification/NotificationStationStatusTask.java
index 17f89db7..87794498 100644
--- a/evcs-modules/evcs-core/src/main/java/com/xhpc/evcs/notification/NotificationStationStatusTask.java
+++ b/evcs-modules/evcs-core/src/main/java/com/xhpc/evcs/notification/NotificationStationStatusTask.java
@@ -110,7 +110,7 @@ public class NotificationStationStatusTask extends CoreDispatcher {
                 connectorStatusInfo.getOperatorID());
         EvcsStatus status = DTOJsonHelper.parseResponseData(responseBody, EvcsStatus.class, authSecretTokenOut);
         if (status == null || status.getStatus() != 0) {
-            log.error(String.format("push CD notification connector[%s] failed: %s",
+            log.error(String.format("push station status connector[%s] failed: %s",
                     connectorStatusInfo.getConnectorID(), responseBody));
         }
         return status;
diff --git a/xhpc-modules/xhpc-power-pile/src/main/java/com/xhpc/pp/logic/RegisterLogic.java b/xhpc-modules/xhpc-power-pile/src/main/java/com/xhpc/pp/logic/RegisterLogic.java
index 71125cbc..6f899ad0 100644
--- a/xhpc-modules/xhpc-power-pile/src/main/java/com/xhpc/pp/logic/RegisterLogic.java
+++ b/xhpc-modules/xhpc-power-pile/src/main/java/com/xhpc/pp/logic/RegisterLogic.java
@@ -11,6 +11,7 @@ import org.slf4j.LoggerFactory;
 import org.springframework.context.annotation.Lazy;
 import org.springframework.stereotype.Component;
 
+import java.util.Collection;
 import java.util.Map;
 import java.util.Set;
 
@@ -62,12 +63,12 @@ public class RegisterLogic implements ServiceLogic {
                 REDIS.setCacheMap(gunkey, cacheGun);
                 String svcSrvKeyNew = "svcSrvGuns:".concat(getLocalIPAndPort());
                 cachePileGunSvcSrv(gunkey, svcSrvKeyNew);
-//                final Collection<String> cacheSvcSrvKeys = REDIS.keys("svcSrvGuns:*");
-//                for (String svcSrvKey : cacheSvcSrvKeys) {
-//                    if (!svcSrvKey.equals(svcSrvKeyNew)) {
-//                        REDIS.deleteSetVal(svcSrvKey, gunkey);
-//                    }
-//                } todo ucat
+                final Collection<String> cacheSvcSrvKeys = REDIS.keys("svcSrvGuns:*");
+                for (String svcSrvKey : cacheSvcSrvKeys) {
+                    if (!svcSrvKey.equals(svcSrvKeyNew)) {
+                        REDIS.deleteSetVal(svcSrvKey, gunkey);
+                    }
+                }
             }
             log.info("pile (re)registered ({}) ", pileNo);
         }