diff --git a/jsowell-admin/src/main/java/com/jsowell/service/PileService.java b/jsowell-admin/src/main/java/com/jsowell/service/PileService.java
index a3b65eb1e..2cf3be917 100644
--- a/jsowell-admin/src/main/java/com/jsowell/service/PileService.java
+++ b/jsowell-admin/src/main/java/com/jsowell/service/PileService.java
@@ -16,11 +16,10 @@ import com.jsowell.common.util.DateUtils;
 import com.jsowell.common.util.SecurityUtils;
 import com.jsowell.common.util.StringUtils;
 import com.jsowell.common.util.id.SnUtils;
+import com.jsowell.netty.command.ykc.IssueQRCodeCommand;
+import com.jsowell.netty.service.yunkuaichong.YKCPushCommandService;
 import com.jsowell.pile.domain.*;
-import com.jsowell.pile.dto.BatchCreatePileDTO;
-import com.jsowell.pile.dto.MemberRegisterAndLoginDTO;
-import com.jsowell.pile.dto.PileMemberBindingDTO;
-import com.jsowell.pile.dto.QueryPersonPileDTO;
+import com.jsowell.pile.dto.*;
 import com.jsowell.pile.service.*;
 import com.jsowell.pile.transaction.dto.PileTransactionDTO;
 import com.jsowell.pile.transaction.service.TransactionService;
@@ -28,6 +27,7 @@ import com.jsowell.pile.vo.base.ConnectorInfoVO;
 import com.jsowell.pile.vo.base.MerchantInfoVO;
 import com.jsowell.pile.vo.base.PileInfoVO;
 import com.jsowell.pile.vo.uniapp.*;
+import com.jsowell.pile.vo.web.PileDetailVO;
 import com.jsowell.pile.vo.web.PileStationVO;
 import org.apache.commons.collections4.CollectionUtils;
 import org.apache.commons.lang3.RandomStringUtils;
@@ -80,6 +80,9 @@ public class PileService {
 	@Autowired
 	private IOrderBasicInfoService orderBasicInfoService;
 
+	@Autowired
+	private YKCPushCommandService ykcPushCommandService;
+
 	/**
 	 * 查询设备信息
 	 *
@@ -458,4 +461,44 @@ public class PileService {
 		resultMap.put("sumUsedElectricity", String.valueOf(sumUsedElectricity));
 		return resultMap;
 	}
+
+
+	/**
+	 * 后管调用，给站点下所有桩下发二维码
+	 * @param dto
+	 * @return
+	 */
+	public int updateStationQRCodePrefix(QueryStationDTO dto) {
+		String stationId = dto.getStationId();
+		if (StringUtils.isBlank(stationId) || StringUtils.isBlank(dto.getQrcodePrefix())) {
+			return 0;
+		}
+		// 通过站点id查询数据
+		PileStationVO stationInfo = pileStationInfoService.getStationInfo(stationId);
+		if (stationInfo == null) {
+			return 0;
+		}
+		// 修改站点列表的 qrcodePrefix 字段
+		PileStationInfo info = new PileStationInfo();
+		info.setId(Long.parseLong(stationId));
+		info.setQrcodePrefix(dto.getQrcodePrefix());
+		int i = pileStationInfoService.updatePileStationInfo(info);
+		if (i == 0) {
+			return 0;
+		}
+		// 查出这个站点下的所有桩
+		List<PileDetailVO> pileDetailVOS = pileBasicInfoService.selectPileListByStationIds(Lists.newArrayList(Long.parseLong(stationId)));
+		List<String> pileSnList = pileDetailVOS.stream()
+				.map(PileDetailVO::getPileSn)
+				.collect(Collectors.toList());
+		IssueQRCodeCommand command;
+		for (String pileSn : pileSnList) {
+			// 给桩下发二维码
+			command = new IssueQRCodeCommand();
+			command.setPileSn(pileSn);
+			command.setQrcodePrefix(dto.getQrcodePrefix());
+			ykcPushCommandService.pushIssueQRCodeCommand(command);
+		}
+		return 1;
+	}
 }
diff --git a/jsowell-admin/src/main/java/com/jsowell/web/controller/pile/PileStationInfoController.java b/jsowell-admin/src/main/java/com/jsowell/web/controller/pile/PileStationInfoController.java
index 2bba1aefe..ced44f8f5 100644
--- a/jsowell-admin/src/main/java/com/jsowell/web/controller/pile/PileStationInfoController.java
+++ b/jsowell-admin/src/main/java/com/jsowell/web/controller/pile/PileStationInfoController.java
@@ -13,6 +13,7 @@ import com.jsowell.pile.dto.FastCreateStationDTO;
 import com.jsowell.pile.dto.QueryStationDTO;
 import com.jsowell.pile.service.IPileStationInfoService;
 import com.jsowell.pile.vo.web.PileStationVO;
+import com.jsowell.service.PileService;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.security.access.prepost.PreAuthorize;
 import org.springframework.web.bind.annotation.*;
@@ -32,6 +33,9 @@ public class PileStationInfoController extends BaseController {
 	@Autowired
 	private IPileStationInfoService pileStationInfoService;
 
+	@Autowired
+	private PileService pileService;
+
 
 	/**
 	 * 查询充电站信息列表NEW
@@ -145,4 +149,15 @@ public class PileStationInfoController extends BaseController {
 	public AjaxResult selectStationListByMerchantId(@RequestBody QueryStationDTO dto) {
 		return AjaxResult.success(pileStationInfoService.selectStationListByMerchantId(Long.valueOf(dto.getMerchantId())));
 	}
+
+	/**
+	 * 修改站点二维码前缀
+	 * @param dto
+	 * @return
+	 */
+	@PreAuthorize("@ss.hasPermi('pile:station:edit')")
+	@PostMapping("/updateStationQRCodePrefix")
+	public AjaxResult updateStationQRCodePrefix(@RequestBody QueryStationDTO dto) {
+		return AjaxResult.success(pileService.updateStationQRCodePrefix(dto));
+	}
 }
diff --git a/jsowell-netty/src/main/java/com/jsowell/netty/command/ykc/IssueQRCodeCommand.java b/jsowell-netty/src/main/java/com/jsowell/netty/command/ykc/IssueQRCodeCommand.java
index 757195056..839538e95 100644
--- a/jsowell-netty/src/main/java/com/jsowell/netty/command/ykc/IssueQRCodeCommand.java
+++ b/jsowell-netty/src/main/java/com/jsowell/netty/command/ykc/IssueQRCodeCommand.java
@@ -10,5 +10,7 @@ import lombok.NoArgsConstructor;
 @AllArgsConstructor
 @Builder
 public class IssueQRCodeCommand {
-	String pileSn;
+	private String pileSn;
+
+	private String qrcodePrefix;
 }
diff --git a/jsowell-netty/src/main/java/com/jsowell/netty/service/yunkuaichong/impl/YKCPushCommandServiceImpl.java b/jsowell-netty/src/main/java/com/jsowell/netty/service/yunkuaichong/impl/YKCPushCommandServiceImpl.java
index 526f45318..74f456a6e 100644
--- a/jsowell-netty/src/main/java/com/jsowell/netty/service/yunkuaichong/impl/YKCPushCommandServiceImpl.java
+++ b/jsowell-netty/src/main/java/com/jsowell/netty/service/yunkuaichong/impl/YKCPushCommandServiceImpl.java
@@ -230,7 +230,12 @@ public class YKCPushCommandServiceImpl implements YKCPushCommandService {
 		// 二维码前缀  如：“www.baidu.com？No=”
 		// String qrCodePrefix = "https://wx.charging.shbochong.cn/prepare_charge?code=";
 		// String qrCodePrefix = pileBasicInfoService.getPileQrCodeUrl(null);
-		String qrCodePrefix = pileConnectorInfoService.getPileConnectorQrCodeUrl(null);
+		String qrCodePrefix = "";
+		if (StringUtils.isBlank(command.getQrcodePrefix())) {
+			qrCodePrefix = pileConnectorInfoService.getPileConnectorQrCodeUrl(null);
+		}else {
+			qrCodePrefix = command.getQrcodePrefix();
+		}
 		byte[] qrCodePrefixByteArr = BytesUtil.str2Asc(qrCodePrefix);
 
 		// 二维码前缀长度  二维码前缀长度长度最大不超过200 字节
diff --git a/jsowell-pile/src/main/java/com/jsowell/pile/domain/PileStationInfo.java b/jsowell-pile/src/main/java/com/jsowell/pile/domain/PileStationInfo.java
index eeeca7a6f..0ff00f2f4 100644
--- a/jsowell-pile/src/main/java/com/jsowell/pile/domain/PileStationInfo.java
+++ b/jsowell-pile/src/main/java/com/jsowell/pile/domain/PileStationInfo.java
@@ -38,6 +38,11 @@ public class PileStationInfo extends BaseEntity {
 
 	private String deptId;
 
+	/**
+	 * 二维码前缀
+	 */
+	private String qrcodePrefix;
+
 	/**
 	 * 是否独立报桩（0-否；1-是）
 	 */
diff --git a/jsowell-pile/src/main/java/com/jsowell/pile/dto/QueryStationDTO.java b/jsowell-pile/src/main/java/com/jsowell/pile/dto/QueryStationDTO.java
index a068e2f85..0435e5f05 100644
--- a/jsowell-pile/src/main/java/com/jsowell/pile/dto/QueryStationDTO.java
+++ b/jsowell-pile/src/main/java/com/jsowell/pile/dto/QueryStationDTO.java
@@ -17,6 +17,8 @@ import lombok.NoArgsConstructor;
 @NoArgsConstructor
 @Builder
 public class QueryStationDTO extends BaseEntity {
+    private String stationId;
+
     /**
      * 站点名称
      */
@@ -61,4 +63,9 @@ public class QueryStationDTO extends BaseEntity {
      * 是否对外开放（0-否；1-是）
      */
     private String publicFlag;
+
+    /**
+     * 站点二维码前缀
+     */
+    private String qrcodePrefix;
 }
diff --git a/jsowell-pile/src/main/java/com/jsowell/pile/service/impl/PileStationInfoServiceImpl.java b/jsowell-pile/src/main/java/com/jsowell/pile/service/impl/PileStationInfoServiceImpl.java
index 3885b1403..057b12604 100644
--- a/jsowell-pile/src/main/java/com/jsowell/pile/service/impl/PileStationInfoServiceImpl.java
+++ b/jsowell-pile/src/main/java/com/jsowell/pile/service/impl/PileStationInfoServiceImpl.java
@@ -92,6 +92,9 @@ public class PileStationInfoServiceImpl implements IPileStationInfoService {
 			vo.setId(pileStationInfo.getId().toString());
 			vo.setAreaCode(pileStationInfo.getAreaCode());
 			vo.setAddress(pileStationInfo.getAddress());
+			if (StringUtils.isNotBlank(pileStationInfo.getQrcodePrefix())) {
+				vo.setQrcodePrefix(pileStationInfo.getQrcodePrefix());
+			}
 			vo.setMerchantId(pileStationInfo.getMerchantId().toString());
 			// vo.setMerchantName(pileStationInfo.getmer());
 			vo.setMerchantAdminName(pileStationInfo.getStationAdminName());
diff --git a/jsowell-pile/src/main/java/com/jsowell/pile/vo/web/PileStationVO.java b/jsowell-pile/src/main/java/com/jsowell/pile/vo/web/PileStationVO.java
index 4d256513d..5459dfda1 100644
--- a/jsowell-pile/src/main/java/com/jsowell/pile/vo/web/PileStationVO.java
+++ b/jsowell-pile/src/main/java/com/jsowell/pile/vo/web/PileStationVO.java
@@ -44,6 +44,11 @@ public class PileStationVO {
      */
     private String address;
 
+    /**
+     * 二维码前缀
+     */
+    private String qrcodePrefix;
+
     /**
      * 充电设备数量
      */
diff --git a/jsowell-pile/src/main/resources/mapper/pile/PileStationInfoMapper.xml b/jsowell-pile/src/main/resources/mapper/pile/PileStationInfoMapper.xml
index 6eef5ff7f..2051bbc2c 100644
--- a/jsowell-pile/src/main/resources/mapper/pile/PileStationInfoMapper.xml
+++ b/jsowell-pile/src/main/resources/mapper/pile/PileStationInfoMapper.xml
@@ -9,6 +9,7 @@
         <result property="merchantId"    column="merchant_id"    />
         <result property="stationName"    column="station_name"    />
         <result property="deptId"    column="dept_id"    />
+        <result property="qrcodePrefix"    column="qrcode_prefix"    />
         <result property="aloneApply"    column="alone_apply"    />
         <result property="accountNumber"    column="account_number"    />
         <result property="capacity"    column="capacity"    />
@@ -56,7 +57,7 @@
     </resultMap>
 
     <sql id="selectPileStationInfoVo">
-        select id,merchant_id, station_name, dept_id, alone_apply, account_number, capacity, public_parking, parking_number,
+        select id,merchant_id, station_name, dept_id, qrcode_prefix, alone_apply, account_number, capacity, public_parking, parking_number,
                country_code, area_code, address, station_tel, service_tel, station_type, station_status, station_admin_name, park_nums,
                station_lng, station_lat, site_guide, construction, pictures, match_cars, park_info, park_owner,
                park_manager, open_all_day, business_hours, park_free, payment, support_order, remark, public_flag,
@@ -71,6 +72,7 @@
             <if test="merchantId != null  and merchantId != ''"> and merchant_id = #{merchantId}</if>
             <if test="stationName != null  and stationName != ''"> and station_name like concat('%', #{stationName}, '%')</if>
             <if test="deptId != null  and deptId != ''"> and dept_id = #{deptId}</if>
+            <if test="qrcodePrefix != null  and qrcodePrefix != ''"> and qrcode_prefix = #{qrcodePrefix}</if>
             <if test="aloneApply != null  and aloneApply != ''"> and alone_apply = #{aloneApply}</if>
             <if test="accountNumber != null  and accountNumber != ''"> and account_number = #{accountNumber}</if>
             <if test="capacity != null "> and capacity = #{capacity}</if>
@@ -125,6 +127,7 @@
             <if test="merchantId != null">merchant_id,</if>
             <if test="stationName != null">station_name,</if>
             <if test="deptId != null">dept_id,</if>
+            <if test="qrcodePrefix != null">qrcode_prefix,</if>
             <if test="aloneApply != null">alone_apply,</if>
             <if test="accountNumber != null">account_number,</if>
             <if test="capacity != null">capacity,</if>
@@ -175,6 +178,7 @@
             <if test="merchantId != null">#{merchantId},</if>
             <if test="stationName != null">#{stationName},</if>
             <if test="deptId != null">#{deptId},</if>
+            <if test="qrcodePrefix != null">#{qrcodePrefix},</if>
             <if test="aloneApply != null">#{aloneApply},</if>
             <if test="accountNumber != null">#{accountNumber},</if>
             <if test="capacity != null">#{capacity},</if>
@@ -228,6 +232,7 @@
             <if test="merchantId != null">merchant_id = #{merchantId},</if>
             <if test="stationName != null">station_name = #{stationName},</if>
             <if test="deptId != null">dept_id = #{deptId},</if>
+            <if test="qrcodePrefix != null">qrcode_prefix = #{qrcodePrefix},</if>
             <if test="aloneApply != null">alone_apply = #{aloneApply},</if>
             <if test="accountNumber != null">account_number = #{accountNumber},</if>
             <if test="capacity != null">capacity = #{capacity},</if>
@@ -290,6 +295,7 @@
             count(t2.id) as pileNum,
             t1.area_code as areaCode,
             t1.address as address,
+            t1.qrcode_prefix as qrcodePrefix,
             t1.station_type as stationType,
             t1.station_status as stationStatus,
             t1.create_time as createTime,
diff --git a/jsowell-ui/src/api/pile/station.js b/jsowell-ui/src/api/pile/station.js
index 17bde61bf..450f615a7 100644
--- a/jsowell-ui/src/api/pile/station.js
+++ b/jsowell-ui/src/api/pile/station.js
@@ -72,3 +72,12 @@ export function fastCreateStation(data) {
     data: data,
   });
 }
+
+// 下发二维码
+export function updateStationQRCodePrefix(data) {
+  return request({
+    url: "/pile/station/updateStationQRCodePrefix",
+    method: "post",
+    data: data,
+  });
+}
diff --git a/jsowell-ui/src/views/pile/station/detail.vue b/jsowell-ui/src/views/pile/station/detail.vue
index 934d29a22..d0aaede7a 100644
--- a/jsowell-ui/src/views/pile/station/detail.vue
+++ b/jsowell-ui/src/views/pile/station/detail.vue
@@ -36,8 +36,20 @@
       </el-tab-pane>
 
       <el-tab-pane label="运营管理" name="operation">
-
+        <el-button icon="el-icon-setting" size="big" @click="handleCreate">配置参数</el-button>
       </el-tab-pane>
+
+      <el-dialog :title="dialogTitle" :visible.sync="dialogFormVisible">
+      <el-form ref="form" :model="form" @submit.native.prevent>
+        <el-form-item label="二维码前缀:" prop="prefix" label-width="100px">
+          <el-input v-model="form.prefix" placeholder="请输入二维码前缀" style="width: 300px"/>
+        </el-form-item>
+      </el-form>
+        <div slot="footer" class="dialog-footer" align="center">
+          <el-button type="primary" @click="submitForm">确 定</el-button>
+          <el-button @click="cancel">取 消</el-button>
+        </div>
+      </el-dialog>
     </el-tabs>
   </div>
 </template>
@@ -49,6 +61,8 @@ import connectorList from "./connectorList.vue";
 import pileList from "./pileList.vue";
 import MapContainer from "../../../components/MapContainer/MapContainer.vue";
 import stationOrderList from "@/views/pile/station/stationOrderList";
+import {updatePlateNumber} from "@/api/member/info";
+import {updateStationQRCodePrefix} from "@/api/pile/station";
 export default {
   components: {
     SiteInfo,
@@ -61,6 +75,12 @@ export default {
   data() {
     return {
       activeName: 'pile',
+      form: {
+        prefix: '',
+      },
+      dialogTitle: '',
+      qrcodePrefix: '',
+      dialogFormVisible: false,
       stationId: this.$route.params.id,
       stationName: this.$route.params.stationName,
     };
@@ -81,7 +101,6 @@ export default {
       // console.log(tab, event);
       this.initializeData(tab.name);
     },
-
     // 执行对应页面的查询数据方法
     initializeData(name) {
       console.log("执行对应页面的查询数据方法", name)
@@ -97,6 +116,37 @@ export default {
       } else if (name === "order") {
         this.$refs.order.dataLoading();
       }
+    },
+    // 配置参数按钮
+    handleCreate() {
+      this.dialogTitle = '配置参数';
+      this.form = {
+        prefix: '',
+      };
+      this.dialogFormVisible = true;
+    },
+    // 配置参数提交按钮
+    submitForm(form) {
+      const param = {
+        stationId: this.stationId,
+        qrcodePrefix: this.form.prefix
+      }
+      console.log("form:", this.form);
+      console.log("param:", param);
+      this.$refs.form.validate((valid) => {
+        if(valid){
+          updateStationQRCodePrefix(param).then((response) => {
+            this.$modal.msgSuccess('修改成功')
+            this.dialogFormVisible = false
+          })
+        } else{
+          return false
+        }
+      })
+    },
+    // 取消按钮
+    cancel() {
+      this.dialogFormVisible = false
     }
   }
 };