diff --git a/apps/frontend/lib/api/endpoints/admin.client.ts b/apps/frontend/lib/api/endpoints/admin.client.ts
new file mode 100644
index 0000000..38850eb
--- /dev/null
+++ b/apps/frontend/lib/api/endpoints/admin.client.ts
@@ -0,0 +1,208 @@
+import { Resource } from "@/lib/types/resource";
+import { clientFetch } from "../client";
+import { Blog } from "@/lib/types/blog";
+import { BlogPermission } from "@/lib/types/Blog.Permission.enum";
+import { User } from "@/lib/types/user";
+
+// ======== Resource ========
+export async function listResources() {
+    return clientFetch<Resource[]>('/api/admin/web/resource')
+}
+
+interface CreateResourceParams {
+    title: string;
+    description: string;
+    imageUrl: string;
+    link: string;
+    tags: {
+        name: string;
+        type: string;
+    }[];
+}
+export async function createResource(data: CreateResourceParams) {
+    data.title = data.title.trim();
+    data.description = data.description.trim();
+    data.imageUrl = data.imageUrl.trim();
+    data.link = data.link.trim();
+    for (let tag of data.tags) {
+        tag.name = tag.name.trim();
+    }
+
+    return clientFetch('/api/admin/web/resource', {
+        method: 'POST',
+        body: JSON.stringify(data)
+    })
+}
+
+export async function getResource(id: string) {
+    return clientFetch<Resource>(`/api/admin/web/resource/${id}`)
+}
+
+export async function removeResource(id: string) {
+    return clientFetch<void>(`/api/admin/web/resource/${id}`, {
+        method: 'DELETE',
+    })
+}
+
+interface UpdateResourceParams {
+    title: string;
+    description: string;
+    imageUrl: string;
+    link: string;
+    tags: {
+        name: string;
+        type: string;
+    }[];
+}
+export async function updateResource(id: string, data: UpdateResourceParams) {
+    data.title = data.title.trim();
+    data.description = data.description.trim();
+    data.imageUrl = data.imageUrl.trim();
+    data.link = data.link.trim();
+    for (let tag of data.tags) {
+        tag.name = tag.name.trim();
+    }
+
+    return clientFetch<Resource>(`/api/admin/web/resource/${id}`, {
+        method: 'PUT',
+        body: JSON.stringify(data)
+    })
+}
+
+
+
+// ======== Blog ========
+interface CreateBlogParams {
+    title: string;
+    description: string;
+    contentUrl: string;
+}
+export async function createBlog(data: CreateBlogParams) {
+    return clientFetch<Blog>('/api/admin/web/blog', {
+        method: 'POST',
+        body: JSON.stringify(data)
+    })
+}
+
+export async function getBlog(id: string) {
+    return clientFetch<Blog>(`/api/admin/web/blog/${id}`)
+}
+
+export async function listBlogs() {
+    return clientFetch<Blog[]>('/api/admin/web/blog')
+}
+
+export async function removeBlogs(id: string) {
+    // ? Blog
+    return clientFetch<Blog>(`/api/admin/web/blog/${id}`, {
+        method: 'DELETE',
+    })
+}
+
+
+interface UpdateBlogParams {
+    title: string;
+    description: string;
+    contentUrl: string;
+    permissions: BlogPermission[],
+}
+export async function updateBlog(id: string, data: UpdateBlogParams) {
+    data.title = data.title.trim();
+    data.description = data.description.trim();
+    data.contentUrl = data.contentUrl.trim();
+
+    return clientFetch<Blog>(`/api/admin/web/blog/${id}`, {
+        method: 'PUT',
+        body: JSON.stringify(data)
+    })
+}
+
+export async function setBlogPassword(id: string, password: string) {
+    password = password.trim();
+    return clientFetch<boolean>(`/api/admin/web/blog/${id}/password`, {
+        method: 'POST',
+        body: JSON.stringify({
+            password,
+        })
+    })
+}
+
+
+
+// ======== User ========
+interface CreateUserParams {
+    username: string | null;
+    nickname: string | null;
+    email: string | null;
+    phone: string | null;
+    password: string | null;
+}
+export async function createUser(data: CreateUserParams) {
+    type Keys = keyof CreateUserParams;
+    for (let key in data) {
+        data[key as Keys] = data[key as Keys]?.trim() || null;
+    }
+
+    return clientFetch<User>("/api/admin/user", {
+        method: "POST",
+        body: JSON.stringify(data),
+    });
+}
+
+export function getUser(id: string) {
+    return clientFetch<User>(`/api/admin/user/${id}`);
+}
+
+export interface UserListParams {
+    page?: number
+    pageSize?: number
+}
+export interface UserListResponse {
+    items: User[],
+    total: number
+    page: number
+    pageSize: number
+}
+export function listUsers(params?: UserListParams): Promise<UserListResponse> {
+    const searchParams = new URLSearchParams()
+    if (params?.page) searchParams.set('page', params.page.toString())
+    if (params?.pageSize) searchParams.set('pageSize', params.pageSize.toString())
+
+    return clientFetch<UserListResponse>('/api/admin/user')
+}
+
+export async function removeUser(userId: string, soft: boolean = true) {
+    /** 我也不知道后端返回的是个啥...没报错就当成功吧 */
+    return clientFetch<unknown>(`/api/admin/user/${userId}?soft=${soft}`, {
+        method: 'DELETE',
+    })
+}
+
+export async function setUserPassword(userId: string, password: string) {
+    password = password.trim();
+
+    return clientFetch<void>(`/api/admin/user/${userId}/password`, {
+        method: 'POST',
+        body: JSON.stringify({
+            password,
+        }),
+    })
+}
+
+export interface updateUser {
+    username: string;
+    nickname: string;
+    email: string | null;
+    phone: string | null;
+}
+export async function updateUser(userId: string, user: updateUser) {
+    user.username = user.username.trim();
+    user.nickname = user.nickname.trim();
+    user.email = user.email?.trim() || null;
+    user.phone = user.phone?.trim() || null;
+    
+    return clientFetch<User>(`/api/admin/user/${userId}`, {
+        body: JSON.stringify(user),
+        method: "PUT",
+    });
+}
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