diff --git a/evcs-modules/evcs-common/src/main/java/com/xhpc/evcs/dto/EquipBizRequest.java b/evcs-modules/evcs-common/src/main/java/com/xhpc/evcs/dto/EquipBizRequest.java
index 33d195bc..486744d7 100644
--- a/evcs-modules/evcs-common/src/main/java/com/xhpc/evcs/dto/EquipBizRequest.java
+++ b/evcs-modules/evcs-common/src/main/java/com/xhpc/evcs/dto/EquipBizRequest.java
@@ -12,9 +12,9 @@ import lombok.Setter;
 public class EquipBizRequest {
 
     //将json当中的键值对为equipBizSeq的数据，封装到该属性中
-    @JsonProperty("equipBizSeq")
+    @JsonProperty("EquipBizSeq")
     String equipBizSeq;
-    @JsonProperty("connectorId")
+    @JsonProperty("ConnectorID")
     String connectorId;
 
 }
diff --git a/evcs-modules/evcs-core/src/main/java/com/xhpc/evcs/api/QueryEquipBusinessPolicyController.java b/evcs-modules/evcs-core/src/main/java/com/xhpc/evcs/api/QueryEquipBusinessPolicyController.java
index 14faa95f..d2ed29aa 100644
--- a/evcs-modules/evcs-core/src/main/java/com/xhpc/evcs/api/QueryEquipBusinessPolicyController.java
+++ b/evcs-modules/evcs-core/src/main/java/com/xhpc/evcs/api/QueryEquipBusinessPolicyController.java
@@ -1,11 +1,7 @@
 package com.xhpc.evcs.api;
 
-import com.fasterxml.jackson.core.JsonProcessingException;
 import com.xhpc.common.data.redis.CacheRateModel;
-import com.xhpc.evcs.dto.CommonResponse;
-import com.xhpc.evcs.dto.EquipBizRequest;
-import com.xhpc.evcs.dto.EquipBizResponse;
-import com.xhpc.evcs.dto.PolicyInfos;
+import com.xhpc.evcs.dto.*;
 import com.xhpc.evcs.jpa.XhpcTerminalRepository;
 import com.xhpc.evcs.utils.JSONUtil;
 import lombok.extern.slf4j.Slf4j;
@@ -14,6 +10,7 @@ import org.springframework.web.bind.annotation.PostMapping;
 import org.springframework.web.bind.annotation.RequestBody;
 import org.springframework.web.bind.annotation.RestController;
 
+import java.io.IOException;
 import java.math.BigDecimal;
 import java.util.ArrayList;
 import java.util.HashMap;
@@ -29,8 +26,9 @@ public class QueryEquipBusinessPolicyController {
     private XhpcTerminalRepository xhpcTerminalRepository;
 
     @PostMapping("/v1/query_equip_business_policy")
-    public CommonResponse queryEquipBusinessPolicy(@RequestBody EquipBizRequest equipBizRequest) throws JsonProcessingException {
+    public CommonResponse queryEquipBusinessPolicy(@RequestBody CommonRequest<EquipBizRequest> commonRequest) throws IOException {
         //获取充电设备接口编码（枪编码）
+        EquipBizRequest equipBizRequest = JSONUtil.readParams(commonRequest.getData(), EquipBizRequest.class);
         String connectorId = equipBizRequest.getConnectorId();
         //获取枪所对应的桩编码
         String bySerialNumber = xhpcTerminalRepository.selectBySql(connectorId);
diff --git a/evcs-modules/evcs-core/src/main/java/com/xhpc/evcs/config/EvcsFilter.java b/evcs-modules/evcs-core/src/main/java/com/xhpc/evcs/config/EvcsFilter.java
index 9ef88bca..ed73f982 100644
--- a/evcs-modules/evcs-core/src/main/java/com/xhpc/evcs/config/EvcsFilter.java
+++ b/evcs-modules/evcs-core/src/main/java/com/xhpc/evcs/config/EvcsFilter.java
@@ -267,6 +267,7 @@ public class EvcsFilter extends OncePerRequestFilter {
             InvalidKeyException {
 
         byte[] buf = new byte[]{};
+        final String encin = request.getHeader("enc.in");
         if ("POST".equalsIgnoreCase(request.getMethod())) {
             if (request.getServletPath().endsWith("/query_token")) {
                 String encryptedMsg = commonRequest.getData();
@@ -289,7 +290,7 @@ public class EvcsFilter extends OncePerRequestFilter {
                     String computedSig = HMAC.hmacDigest(
                             operatorIDNode.asText().concat(dataNode.asText()).concat(timestampNode.asText()).concat(seqNode.asText()),
                             authSecretToken.getSigSecret());
-                    if (!computedSig.equals(sigNode.asText())) {
+                    if (encin == null || encin.equals("true") && !computedSig.equals(sigNode.asText())) {
                         throw new InvalidAlgorithmParameterException("Illegal Sig, computed: ".concat(computedSig));
                     }
                     if (!dataNode.isNull()) {