diff --git a/backend/services/admin-service/src/application/services/contract.service.ts b/backend/services/admin-service/src/application/services/contract.service.ts
index 2197013f..9d573483 100644
--- a/backend/services/admin-service/src/application/services/contract.service.ts
+++ b/backend/services/admin-service/src/application/services/contract.service.ts
@@ -76,7 +76,7 @@ export class ContractService {
   constructor(private readonly configService: ConfigService) {
     this.plantingServiceUrl = this.configService.get<string>(
       'PLANTING_SERVICE_URL',
-      'http://rwa-planting-service:3002',
+      'http://rwa-planting-service:3003',
     );
 
     this.httpClient = axios.create({
@@ -107,7 +107,7 @@ export class ContractService {
       if (params.orderBy) queryParams.append('orderBy', params.orderBy);
       if (params.orderDir) queryParams.append('orderDir', params.orderDir);
 
-      const url = `/planting/internal/contracts?${queryParams.toString()}`;
+      const url = `/api/v1/planting/internal/contracts?${queryParams.toString()}`;
       this.logger.debug(`[getContracts] 请求: ${url}`);
 
       const response = await this.httpClient.get<ContractsListResponse>(url);
@@ -144,7 +144,7 @@ export class ContractService {
    */
   async getContract(orderNo: string): Promise<ContractDto | null> {
     try {
-      const url = `/planting/internal/contracts/${orderNo}`;
+      const url = `/api/v1/planting/internal/contracts/${orderNo}`;
       this.logger.debug(`[getContract] 请求: ${url}`);
 
       const response = await this.httpClient.get<ContractDto>(url);
@@ -163,7 +163,7 @@ export class ContractService {
    * @returns PDF Buffer
    */
   async downloadContractPdf(orderNo: string): Promise<Buffer> {
-    const url = `/planting/internal/contracts/${orderNo}/pdf`;
+    const url = `/api/v1/planting/internal/contracts/${orderNo}/pdf`;
     this.logger.debug(`[downloadContractPdf] 请求: ${url}`);
 
     const response = await this.httpClient.get(url, {
@@ -185,7 +185,7 @@ export class ContractService {
       if (params?.provinceCode) queryParams.append('provinceCode', params.provinceCode);
       if (params?.cityCode) queryParams.append('cityCode', params.cityCode);
 
-      const url = `/planting/internal/contracts/statistics?${queryParams.toString()}`;
+      const url = `/api/v1/planting/internal/contracts/statistics?${queryParams.toString()}`;
       this.logger.debug(`[getStatistics] 请求: ${url}`);
 
       const response = await this.httpClient.get<ContractStatisticsResponse>(url);