diff --git a/app.js b/app.js
index 62253c0..2ae0d29 100644
--- a/app.js
+++ b/app.js
@@ -1,6 +1,7 @@
 App({
   globalData: {
     baseUrl: 'http://8.153.108.90:9996',
+    // baseUrl: 'https://event.yuedongsports.com',
     accessToken: '',
     refreshToken: '',
     openid: '',
diff --git a/pages/detail/detail.js b/pages/detail/detail.js
index 36528b5..e9af151 100644
--- a/pages/detail/detail.js
+++ b/pages/detail/detail.js
@@ -168,12 +168,15 @@ function toNonNegInt(v) {
   return i >= 0 ? i : null;
 }
 
-function buildRegistrationLimitLines(detail, projects) {
+function buildRegistrationLimitLines(detail, projects, registrationType) {
   const d = detail && typeof detail === 'object' ? detail : {};
+  const regType = registrationType == null ? null : Number(registrationType);
+  // regType === 0：只允许个人报名，隐藏团队限报
+  const isIndividualOnly = regType === 0;
   const lines = [];
 
   const individualLimit = toNonNegInt(pick(d, ['individualProjectLimit', 'IndividualProjectLimit']));
-  const teamLimit = toNonNegInt(pick(d, ['teamProjectLimit', 'TeamProjectLimit']));
+  const teamLimit = isIndividualOnly ? null : toNonNegInt(pick(d, ['teamProjectLimit', 'TeamProjectLimit']));
   if (individualLimit != null || teamLimit != null) {
     const a = individualLimit != null ? `个人项目${individualLimit}个` : null;
     const b = teamLimit != null ? `团队项目${teamLimit}个` : null;
@@ -181,7 +184,7 @@ function buildRegistrationLimitLines(detail, projects) {
     if (joined) lines.push(`每人/单位限报：${joined}`);
   }
 
-  if (Array.isArray(projects) && projects.length) {
+  if (!isIndividualOnly && Array.isArray(projects) && projects.length) {
     const segs = [];
     projects.forEach((p) => {
       const name = p && (p.name || p.Name) ? (p.name || p.Name) : '';
@@ -334,7 +337,7 @@ function normalizeEventDetail(raw) {
   }
   // 若接口未提供文本规则，则由结构化字段拼接
   if (!registrationLimitLines.length) {
-    registrationLimitLines = buildRegistrationLimitLines(d, projects);
+    registrationLimitLines = buildRegistrationLimitLines(d, projects, registrationType);
   }
 
   const participationPointsLabel =
@@ -399,6 +402,8 @@ Page({
     /** 0未开始 1报名中 2报名结束 3比赛中 4已结束；null 表示接口未返回 */
     eventStatus: null,
     registrationType: null,
+    /** 是否显示上传素材截止时间（isNeedMaterial=false 时隐藏） */
+    showMaterialRange: true,
     /** 是否灰态展示（不等同于 disabled） */
     applyGrey: false,
     /** 是否原生禁用（禁用后无法点击） */
@@ -546,6 +551,15 @@ Page({
         const { canApply, applyButtonText } = applyUiFromEventStatus(eventStatus);
         const registrationType = parseRegistrationType(detail);
 
+        // isNeedMaterial：接口未返回时默认显示；明确为 false/0 时隐藏
+        const isNeedMaterialRaw = pick(detail, ['isNeedMaterial', 'IsNeedMaterial']);
+        const showMaterialRange =
+          isNeedMaterialRaw == null ||
+          (isNeedMaterialRaw !== false &&
+            isNeedMaterialRaw !== 0 &&
+            isNeedMaterialRaw !== '0' &&
+            isNeedMaterialRaw !== 'false');
+
         // 报名按钮逻辑：eventStatus 先拦截；再按 registrationType 决定是否可在小程序端报名
         let applyDisabled = !canApply; // 原生禁用：不可点
         let applyGrey = !canApply; // 灰态：视觉置灰
@@ -602,6 +616,7 @@ Page({
           unitGroups,
           eventStatus,
           registrationType,
+          showMaterialRange,
           applyGrey,
           applyDisabled,
           applyBlockedByAdmin,
diff --git a/pages/detail/detail.wxml b/pages/detail/detail.wxml
index 64c914b..ba91380 100644
--- a/pages/detail/detail.wxml
+++ b/pages/detail/detail.wxml
@@ -33,7 +33,7 @@
         <text class="info-label">报名时间：</text>
         <text class="info-value info-value--wrap">{{registrationStartText}}~{{registrationEndText}}</text>
       </view>
-      <view class="info-row" wx:if="{{materialRangeText}}">
+      <view class="info-row" wx:if="{{showMaterialRange && materialRangeText}}">
         <text class="info-label">上传素材截止时间：</text>
         <text class="info-value info-value--wrap">{{materialRangeText}}</text>
       </view>
@@ -131,7 +131,7 @@
         <text class="section-title">赛事简介</text>
       </view>
       <view class="intro-block">
-        <text class="intro-text" wx:if="{{introductionText}}">{{introductionText}}</text>
+        <rich-text type="text" class="intro-text" wx:if="{{introductionText}}">{{introductionText}}</rich-text>
         <image wx:if="{{introImage}}" class="intro-image" src="{{introImage}}" mode="widthFix" />
       </view>
     </view>