diff --git a/src/services/bounty/bounty.ts b/src/services/bounty/bounty.ts
new file mode 100644
index 0000000..9c1ef34
--- /dev/null
+++ b/src/services/bounty/bounty.ts
@@ -0,0 +1,120 @@
+// src/services/bounty.ts
+import { request } from '@umijs/max';
+
+// 查询悬赏列表
+export async function getBountyList(params?: Record<string, any>) {
+  return request('/api/bounties', {
+    method: 'GET',
+    headers: {
+      'Content-Type': 'application/json;charset=UTF-8',
+    },
+    params,
+  });
+}
+
+export async function getBountyDetail(id: number | string) {
+  return request(`/api/bounties/${id}`, {
+    method: 'GET',
+    headers: {
+      'Content-Type': 'application/json;charset=UTF-8',
+    },
+  }).then(data => ({ code: 200, data })); // ✅ 自动包装成标准结构
+}
+
+// 新增：发布悬赏
+export async function publishBounty(params: {
+  title: string;
+  description: string;
+  reward: number;
+  deadline: string;
+}) {
+  return request('/api/bounties/publish', {
+    method: 'POST',
+    headers: {
+      'Content-Type': 'application/json;charset=UTF-8',
+    },
+    data: {
+      ...params,
+      status: 0
+    },
+  });
+}
+
+// 新增：上传附件接口
+export async function uploadBountyAttachment(file: File) {
+  const formData = new FormData();
+  formData.append('file', file);
+
+  return request('/api/bounty-submissions/upload', {
+    method: 'POST',
+    data: formData,
+    // ✅ 移除手动设置 Content-Type
+    // headers: {
+    //   'Content-Type': 'multipart/form-data', // ❌ 浏览器会自动设置 boundary
+    // },
+  });
+}
+
+// 修改：提交悬赏回复（不再处理文件）
+// src/services/bounty/bounty.ts
+// src/services/bounty/bounty.ts
+// src/services/bounty/bounty.ts
+export async function submitBountyReply(params: {
+  bountyId: number;
+  content: string;
+  attachment?: string;
+  file?: File;
+}) {
+  console.log('【提交请求】/api/bounty-submissions 参数:', params);
+
+  const formData = new FormData();
+  formData.append('submission', new Blob([JSON.stringify(params)], { type: 'application/json' }));
+  if (params.file) {
+    formData.append('file', params.file);
+  }
+
+  return request('/api/bounty-submissions', {
+    method: 'POST',
+    data: formData,
+  }).then(res => {
+    console.log('【接口响应】/api/bounty-submissions:', res);
+    // ✅ 确保返回统一结构
+    return {
+      code: res.code || (res ? 200 : 500),
+      data: res.data || res,
+      msg: res.message || '操作成功',
+    };
+  });
+}
+
+
+export async function downloadAttachment(attachmentPath: string): Promise<Blob> {
+  // ✅ 提取文件名
+  const filename = attachmentPath.split('/').pop() || 'file';
+
+  return request(`/api/bounty-submissions/download`, {
+    method: 'GET',
+    params: {
+      filename, // ✅ 只传递文件名
+    },
+    responseType: 'blob',
+  });
+}
+
+export async function getProfile() {
+  return request('/api/system/user/profile', {
+    method: 'GET',
+    headers: {
+      'Content-Type': 'application/json;charset=UTF-8',
+    },
+  });
+}
+
+export async function adoptSubmission(submissionId: number) {
+  return request(`/api/bounty-submissions/${submissionId}/adopt`, {
+    method: 'PUT',
+    headers: {
+      'Content-Type': 'application/json;charset=UTF-8',
+    },
+  });
+}