diff --git a/src/admin/api.ts b/src/admin/api.ts
index f9bfb73..c07ced5 100644
--- a/src/admin/api.ts
+++ b/src/admin/api.ts
@@ -25,8 +25,8 @@ export async function getProblemList(
   offset = 0,
   limit = 10,
   keyword: string,
+  author?: string,
   contestID?: string,
-  ruleType?: "ACM" | "OI",
 ) {
   const endpoint = !!contestID ? "admin/contest/problem" : "admin/problem"
   const res = await http.get(endpoint, {
@@ -35,8 +35,8 @@ export async function getProblemList(
       offset,
       limit,
       keyword,
+      author,
       contest_id: contestID,
-      rule_type: ruleType,
     },
   })
   return {
diff --git a/src/admin/problem/list.vue b/src/admin/problem/list.vue
index 336deb2..e70fe06 100644
--- a/src/admin/problem/list.vue
+++ b/src/admin/problem/list.vue
@@ -8,6 +8,7 @@ import { getProblemList, toggleProblemVisible } from "../api"
 import Actions from "./components/Actions.vue"
 import Modal from "./components/Modal.vue"
 import { useRouteQuery } from "@vueuse/router"
+import AuthorSelect from "~/shared/components/AuthorSelect.vue"
 
 interface Props {
   contestID?: string
@@ -35,11 +36,13 @@ const problems = ref<AdminProblemFiltered[]>([])
 
 interface ProblemQuery {
   keyword: string
+  author: string
 }
 
 // 使用分页 composable
 const { query, clearQuery } = usePagination<ProblemQuery>({
   keyword: useRouteQuery("keyword", "").value,
+  author: useRouteQuery("author", "").value,
 })
 
 const columns: DataTableColumn<AdminProblemFiltered>[] = [
@@ -77,7 +80,6 @@ const columns: DataTableColumn<AdminProblemFiltered>[] = [
   },
 ]
 
-
 async function listProblems() {
   if (query.page < 1) query.page = 1
   const offset = (query.page - 1) * query.limit
@@ -85,6 +87,7 @@ async function listProblems() {
     offset,
     query.limit,
     query.keyword,
+    query.author,
     props.contestID,
   )
   total.value = res.total
@@ -116,17 +119,13 @@ async function selectProblems() {
 onMounted(listProblems)
 
 // 监听搜索关键词变化（防抖）
-watchDebounced(
-  () => query.keyword,
-  listProblems,
-  { debounce: 500, maxWait: 1000 },
-)
+watchDebounced(() => query.keyword, listProblems, {
+  debounce: 500,
+  maxWait: 1000,
+})
 
 // 监听其他查询条件变化
-watch(
-  () => [query.page, query.limit],
-  listProblems,
-)
+watch(() => [query.page, query.limit, query.author], listProblems)
 </script>
 
 <template>
@@ -152,8 +151,17 @@ watch(
       >
         从题库中选择
       </n-button>
+      <n-flex align="center" v-if="!props.contestID">
+        <span>出题人</span>
+        <AuthorSelect v-model:value="query.author" all />
+      </n-flex>
       <div>
-        <n-input v-model:value="query.keyword" placeholder="输入标题关键字" clearable @clear="clearQuery" />
+        <n-input
+          v-model:value="query.keyword"
+          placeholder="输入标题关键字"
+          clearable
+          @clear="clearQuery"
+        />
       </div>
     </n-flex>
   </n-flex>
diff --git a/src/oj/api.ts b/src/oj/api.ts
index 8ae8543..24bfeed 100644
--- a/src/oj/api.ts
+++ b/src/oj/api.ts
@@ -56,8 +56,12 @@ export async function getProblemList(
   }
 }
 
-export function getAuthors() {
-  return http.get("problem/author")
+export function getAuthors(all = false) {
+  return http.get("problem/author", {
+    params: {
+      all: all ? "1" : "0",
+    },
+  })
 }
 
 export function getRandomProblemID() {
diff --git a/src/oj/problem/list.vue b/src/oj/problem/list.vue
index c52d640..1671c3d 100644
--- a/src/oj/problem/list.vue
+++ b/src/oj/problem/list.vue
@@ -2,7 +2,7 @@
 import { Icon } from "@iconify/vue"
 import { NSpace, NTag } from "naive-ui"
 import { useRouteQuery } from "@vueuse/router"
-import { getAuthors, getProblemList, getRandomProblemID } from "oj/api"
+import { getProblemList, getRandomProblemID } from "oj/api"
 import { getTagColor } from "utils/functions"
 import { ProblemFiltered } from "utils/types"
 import { getProblemTagList } from "~/shared/api"
@@ -13,6 +13,7 @@ import { usePagination } from "~/shared/composables/pagination"
 import { useUserStore } from "~/shared/store/user"
 import { renderTableTitle } from "~/utils/renders"
 import ProblemStatus from "./components/ProblemStatus.vue"
+import AuthorSelect from "~/shared/components/AuthorSelect.vue"
 
 interface Tag {
   id: number
@@ -34,8 +35,6 @@ const difficultyOptions = [
   { label: "困难", value: "High" },
 ]
 
-const authorOptions = ref([{ label: "全部", value: "" }])
-
 const router = useRouter()
 
 const userStore = useUserStore()
@@ -52,17 +51,6 @@ const { query, clearQuery } = usePagination<ProblemQuery>({
   author: useRouteQuery("author", "").value,
 })
 
-async function getAuthorOptions() {
-  authorOptions.value = [{ label: "全部", value: "" }]
-  const res = await getAuthors()
-  const remotes = res.data.map(
-    (item: { username: string; problem_count: number }) => ({
-      label: `${item.username} (${item.problem_count})`,
-      value: item.username,
-    }),
-  )
-  authorOptions.value = [...authorOptions.value, ...remotes]
-}
 
 async function listProblems() {
   if (query.page < 1) query.page = 1
@@ -220,14 +208,7 @@ function rowProps(row: ProblemFiltered) {
               />
             </n-form-item>
             <n-form-item label="出题者">
-              <n-select
-                style="width: 160px"
-                v-model:value="query.author"
-                remote
-                @update:show="getAuthorOptions"
-                @update:value="(val) => (query.author = val)"
-                :options="authorOptions"
-              />
+              <AuthorSelect v-model:value="query.author" />
             </n-form-item>
           </n-form>
         </div>
@@ -242,22 +223,24 @@ function rowProps(row: ProblemFiltered) {
               />
             </n-form-item>
             <n-form-item>
-              <n-flex align="center">
-                <n-button @click="clearQuery" quaternary>重置</n-button>
-                <n-button @click="getRandom" quaternary>试试手气</n-button>
-              </n-flex>
+              <n-button @click="clearQuery" quaternary>重置</n-button>
+            </n-form-item>
+            <!-- <n-form-item>
+              <n-button @click="getRandom" quaternary>随机</n-button>
+            </n-form-item> -->
+            <n-form-item>
+              <n-button
+                @click="toggleShowTag()"
+                quaternary
+                icon-placement="right"
+              >
+                <template #icon>
+                  <Icon v-if="showTag" icon="ph:caret-down"></Icon>
+                  <Icon v-else icon="ph:caret-up"></Icon>
+                </template>
+                标签
+              </n-button>
             </n-form-item>
-            <n-button
-              @click="toggleShowTag()"
-              quaternary
-              icon-placement="right"
-            >
-              <template #icon>
-                <Icon v-if="showTag" icon="ph:caret-down"></Icon>
-                <Icon v-else icon="ph:caret-up"></Icon>
-              </template>
-              标签
-            </n-button>
           </n-form>
         </div>
       </n-flex>
diff --git a/src/shared/components/AuthorSelect.vue b/src/shared/components/AuthorSelect.vue
new file mode 100644
index 0000000..dccae2a
--- /dev/null
+++ b/src/shared/components/AuthorSelect.vue
@@ -0,0 +1,35 @@
+<template>
+  <n-select
+    style="width: 140px"
+    v-model:value="author"
+    remote
+    @update:show="getAuthorOptions"
+    :options="authorOptions"
+  />
+</template>
+
+<script setup lang="ts">
+import { getAuthors } from "~/oj/api"
+
+interface Props {
+  all?: boolean
+}
+
+const { all = false } = defineProps<Props>()
+
+const author = defineModel<string>("value")
+
+const authorOptions = ref([{ label: "全部", value: "" }])
+
+async function getAuthorOptions() {
+  authorOptions.value = [{ label: "全部", value: "" }]
+  const res = await getAuthors(all)
+  const remotes = res.data.map(
+    (item: { username: string; problem_count: number }) => ({
+      label: `${item.username} (${item.problem_count})`,
+      value: item.username,
+    }),
+  )
+  authorOptions.value = [...authorOptions.value, ...remotes]
+}
+</script>
diff --git a/src/utils/http.ts b/src/utils/http.ts
index 5b71524..0bbce8d 100644
--- a/src/utils/http.ts
+++ b/src/utils/http.ts
@@ -13,7 +13,6 @@ http.interceptors.response.use(
     if (res.data.error) {
       if (res.data.data && res.data.data.startsWith("Please login")) {
         storage.remove(STORAGE_KEY.AUTHED)
-        window.location.reload()
       }
       return Promise.reject(res.data)
     } else {