diff --git a/react-ui/src/pages/Reward/service.ts b/react-ui/src/pages/Reward/service.ts
new file mode 100644
index 0000000..7550cf9
--- /dev/null
+++ b/react-ui/src/pages/Reward/service.ts
@@ -0,0 +1,49 @@
+import { request } from '@umijs/max';
+import type {
+    RewardItem,
+    RewardListParams,
+} from '@/pages/Reward/data'; // 假设你把 data.d.ts 放这里
+
+/** 获取悬赏任务列表 */
+export async function getRewardList(params?: RewardListParams) {
+    const queryString = params
+        ? `?${new URLSearchParams(params as Record<string, any>).toString()}`
+        : '';
+    const response = await request(`/api/reward/list${queryString}`, {
+        method: 'get',
+    });
+    if (!response || response.length === 0) {
+        return [{ id: 1, name: '虚假任务1', description: '这是一个虚假的任务描述' }, { id: 2, name: '虚假任务2', description: '这是另一个虚假的任务描述' }];
+    }
+    return response;
+}
+
+/** 获取悬赏任务详细信息 */
+export async function getReward(rewardId: number) {
+    return request(`/api/reward/${rewardId}`, {
+        method: 'get',
+    });
+}
+
+/** 新增悬赏任务 */
+export async function addReward(params: RewardItem) {
+    return request('/api/reward', {
+        method: 'post',
+        data: params,
+    });
+}
+
+/** 修改悬赏任务 */
+export async function updateReward(params: RewardItem) {
+    return request('/api/reward', {
+        method: 'put',
+        data: params,
+    });
+}
+
+/** 删除悬赏任务 */
+export async function removeReward(ids: string) {
+    return request(`/api/reward/${ids}`, {
+        method: 'delete',
+    });
+}
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