diff --git a/src/api/match/judgeassignment.js b/src/api/match/judgeassignment.js
index 851c3d9..8c2c090 100644
--- a/src/api/match/judgeassignment.js
+++ b/src/api/match/judgeassignment.js
@@ -4,4 +4,4 @@ export const judgeAssignmentBoardGet = (eventId) => http.get(`/judgeassignment/b
 export const judgeCandidatesGet = (eventId, sessionId) => http.get(`/judgeassignment/candidates/${eventId}/${sessionId}`);
 export const judgeAssignmentSavePost = (data) => http.post('/judgeassignment/save', data);
 export const judgeAssignmentSubmitPost = (data) => http.post('/judgeassignment/submit', data);
-export const judgeRegistrationCodePost = (eventId) => http.post(`/judgeassignment/registration-code/${eventId}`);
+export const judgeRegistrationCodePost = (eventId) => http.post(`/judgeassignment/registration-qrcode/${eventId}`);
diff --git a/src/views/match/manage/JudgeAssignmentPanel.vue b/src/views/match/manage/JudgeAssignmentPanel.vue
index c3c542e..cafd682 100644
--- a/src/views/match/manage/JudgeAssignmentPanel.vue
+++ b/src/views/match/manage/JudgeAssignmentPanel.vue
@@ -7,7 +7,7 @@
 
 		<div v-if="mode === 'eventReferees'" class="panel-body">
 			<ProTable :data="eventReferees" :columns="eventRefereeColumns" :pagination="false" :tool-button="false" :loading="loading" row-key="eventRefereeId">
-				<template #tools><el-button type="success" icon="ele-Postcard" :loading="codeLoading" @click="generateCode">生成裁判报名码</el-button></template>
+				<template #tools><el-button type="success" icon="ele-Postcard" :loading="codeLoading" @click="generateCode">生成裁判报名二维码</el-button></template>
 				<template #certificateUrl="scope"><el-image v-if="scope.row.certificateUrl" :src="scope.row.certificateUrl" :preview-src-list="[scope.row.certificateUrl]" preview-teleported fit="cover" class="certificate" /><span v-else>-</span></template>
 				<template #roles="scope">{{ scope.row.roleNames?.join(' / ') || '-' }}</template>
 			</ProTable>
@@ -50,15 +50,14 @@
 		</el-dialog>
 
 		<el-dialog v-model="codeVisible" title="裁判报名二维码" width="min(420px, 92vw)" align-center destroy-on-close>
-			<div class="code-dialog"><div ref="qrcodeRef" class="qrcode" aria-label="裁判报名二维码"></div><div class="registration-code">报名码：{{ registrationCode }}</div><el-button type="primary" @click="downloadCode">下载二维码</el-button></div>
+			<div class="code-dialog"><div class="qrcode"><img v-if="registrationCodeImage" :src="registrationCodeImage" alt="裁判报名小程序码" /></div><div class="scan-tip">微信扫码后将直接打开小程序赛事详情，并进入裁判报名流程</div><div class="registration-code">报名码：{{ registrationCode }}</div><el-button type="primary" @click="downloadCode">下载二维码</el-button></div>
 		</el-dialog>
 	</div>
 </template>
 
 <script setup>
-import { computed, nextTick, reactive, ref, watch } from 'vue';
+import { computed, reactive, ref, watch } from 'vue';
 import { ElMessage, ElMessageBox } from 'element-plus';
-import QRCode from 'qrcodejs2-fixes';
 import ProTable from '/@/components/ProTable/index.vue';
 import { judgeAssignmentBoardGet, judgeAssignmentSavePost, judgeAssignmentSubmitPost, judgeCandidatesGet, judgeEventRefereesGet, judgeRegistrationCodePost } from '/@/api/match/judgeassignment';
 
@@ -77,7 +76,7 @@ const assignmentMap = reactive({});
 const codeVisible = ref(false);
 const codeLoading = ref(false);
 const registrationCode = ref('');
-const qrcodeRef = ref();
+const registrationCodeImage = ref('');
 
 const eventRefereeColumns = [
 	{ prop: 'index', label: '序号', type: 'index', width: 80 },
@@ -143,9 +142,18 @@ async function saveAssignments() {
 async function submitAll() { await ElMessageBox.confirm('提交后分配任务即可同步到裁判端，是否继续？', '提交确认', { type: 'warning' }); const result = await judgeAssignmentSubmitPost({ eventId: Number(props.eventId) }); if (!result?.succeeded) return; ElMessage.success('提交成功'); load(); }
 async function generateCode() {
 	codeLoading.value = true;
-	try { const result = await judgeRegistrationCodePost(props.eventId); if (!result?.succeeded || !result.data) return ElMessage.error('报名码生成失败，请稍后重试'); registrationCode.value = result.data; codeVisible.value = true; await nextTick(); qrcodeRef.value.innerHTML = ''; new QRCode(qrcodeRef.value, { text: registrationCode.value, width: 240, height: 240, colorDark: '#1d2129', colorLight: '#ffffff', correctLevel: QRCode.CorrectLevel.H }); } finally { codeLoading.value = false; }
+	try {
+		const result = await judgeRegistrationCodePost(props.eventId);
+		const data = result?.data;
+		if (!result?.succeeded || !data?.registrationCode || !data?.qrCodeDataUrl) return ElMessage.error('裁判报名二维码生成失败，请稍后重试');
+		registrationCode.value = data.registrationCode;
+		registrationCodeImage.value = data.qrCodeDataUrl;
+		codeVisible.value = true;
+	} catch {
+		// 请求层已统一提示错误，此处仅收口事件 Promise，避免产生未处理异常。
+	} finally { codeLoading.value = false; }
 }
-function downloadCode() { const canvas = qrcodeRef.value?.querySelector('canvas'); const image = qrcodeRef.value?.querySelector('img'); const url = canvas?.toDataURL('image/png') || image?.src; if (!url) return ElMessage.error('二维码尚未生成，请稍后重试'); const link = document.createElement('a'); link.href = url; link.download = `裁判报名二维码-${registrationCode.value}.png`; document.body.appendChild(link); link.click(); document.body.removeChild(link); }
+function downloadCode() { if (!registrationCodeImage.value) return ElMessage.error('二维码尚未生成，请稍后重试'); const link = document.createElement('a'); link.href = registrationCodeImage.value; link.download = `裁判报名二维码-${registrationCode.value}.jpg`; document.body.appendChild(link); link.click(); document.body.removeChild(link); }
 watch(() => props.active, value => value && load(), { immediate: true });
 </script>
 
@@ -175,7 +183,8 @@ watch(() => props.active, value => value && load(), { immediate: true });
 .candidate { width: calc(100% - 16px); margin: 8px 8px 0; }
 .code-dialog { display: flex; flex-direction: column; align-items: center; gap: 16px; }
 .qrcode { width: 264px; height: 264px; padding: 12px; background: #fff; border: 1px solid var(--el-border-color-lighter); border-radius: 8px; box-shadow: var(--el-box-shadow-light); }
-.qrcode :deep(img), .qrcode :deep(canvas) { display: block; width: 240px !important; height: 240px !important; }
+.qrcode img { display: block; width: 240px; height: 240px; }
+.scan-tip { max-width: 300px; font-size: 13px; line-height: 1.6; color: var(--el-text-color-secondary); text-align: center; }
 .registration-code { font-size: 14px; color: var(--el-text-color-secondary); word-break: break-all; }
 @media (max-width: 768px) { .judge-panel { padding: 0; } .project-heading { flex-direction: column; align-items: flex-start; gap: 6px; } .assign-layout { grid-template-columns: 1fr; } .role-slots { grid-template-columns: 1fr; } .submit-bar { position: sticky; bottom: 0; z-index: 2; padding: 12px; background: var(--el-bg-color); } }
 </style>
diff --git a/vite.config.ts b/vite.config.ts
index 48d1ef3..e910c51 100644
--- a/vite.config.ts
+++ b/vite.config.ts
@@ -36,6 +36,9 @@ const viteConfig = defineConfig((mode: ConfigEnv) => {
 			port: env.VITE_PORT as unknown as number,
 			open: JSON.parse(env.VITE_OPEN),
 			hmr: true,
+			watch: {
+				ignored: ['**/[0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9]/**', '**/dist/**'],
+			},
 			proxy: {
 				'/api': {
 					target: env.VITE_API_TARGET || 'https://event.yuedongsports.com',