diff --git a/App.vue b/App.vue
index 6f1caaf..ffe1d81 100644
--- a/App.vue
+++ b/App.vue
@@ -50,4 +50,5 @@
 		font-weight: bold;
 		font-size: 50rpx!important;
 	}
+	::-webkit-scrollbar { display: none; }
 </style>
diff --git a/pages.json b/pages.json
index 4c982f7..cdd8fea 100644
--- a/pages.json
+++ b/pages.json
@@ -93,6 +93,16 @@
 				 }
 			}
 		},
+		{
+			"path": "news/news",
+			"style": {
+				 "navigationStyle": "custom",
+				"navigationBarTitleText": "uni-app分页",
+				"app": {
+				      "bounce": "none"
+				 }
+			}
+		},
 		{
 			"path": "zhinan/zhinan",
 			"style": {
diff --git a/pages_app/news/news.vue b/pages_app/news/news.vue
index 3989597..a5bff4e 100644
--- a/pages_app/news/news.vue
+++ b/pages_app/news/news.vue
@@ -9,15 +9,152 @@
 		:border="false" 
 		backgroundColor="#eeeeee"
 	></uni-nav-bar>
-	<view class="zhinan-page">
+	
 	<view class="news-page">
+		<!-- Fixed Banner Swiper -->
+		<view class="banner-container">
+			<view class="swipemask">
+				<view class="banner-subtitle">111111111</view>	
+				<view class="dotbox">
+					<view class="circle" :class="{active:currentBannerIndex==index} "v-for="(banner, index) in bannerList" 
+					:key="banner.id"></view>
+				</view>
+			</view>
+			<swiper 
+				class="banner-swiper"
+				:indicator-dots="false"
+				:autoplay="true"
+				:interval="5000"
+				:duration="300"
+				indicator-color="rgba(255,255,255,0.4)"
+				indicator-active-color="#fff"
+				circular
+				@change="onSwiperChange"
+			>
+			  
+				<swiper-item 
+					v-for="(banner, index) in bannerList" 
+					:key="banner.id"
+					@click="playBannerVideo(banner)"
+				>
+					<view class="banner-item">
+						<image 
+							class="banner-image" 
+							:src="banner.thumbnail || '/static/big_background_my.png'" 
+							mode="aspectFill"
+						></image>
+						<view class="banner-content">
+							<view class="doctor-avatar" v-if="banner.doctorAvatar">
+								<image :src="banner.doctorAvatar" mode="aspectFill"></image>
+							</view>
+							<view class="banner-info">
+								<view class="banner-title">{{banner.title}}</view>
+								<view class="banner-subtitle">{{banner.subtitle || '专业医学视频教育平台'}}</view>
+							</view>
+						</view>
+					</view>
+				</swiper-item>
+			</swiper>
+		</view>
 		
+		<scroll-view class="news-list" scroll-y="true">
+			<!-- 肝胆新闻 -->
+			<view class="news-item" @click="goToNews('hepatoBiliaryNews')">
+				<view class="news-icon blue">
+					<uni-icons type="paperplane" size="24" color="#fff"></uni-icons>
+				</view>
+				<view class="news-content">
+					<view class="news-title">肝胆新闻</view>
+					<view class="news-subtitle">新鲜资讯、一触即达</view>
+				</view>
+				<view class="news-arrow">
+					<uni-icons type="forward" size="16" color="#ccc"></uni-icons>
+				</view>
+			</view>
+		
+			<!-- 互动圈 -->
+			<view class="news-item" @click="goToNews('interactionCircle')">
+				<view class="news-icon purple">
+					<uni-icons type="redo" size="24" color="#fff"></uni-icons>
+				</view>
+				<view class="news-content">
+					<view class="news-title">互动圈</view>
+					<view class="news-subtitle">技术、资讯、大家齐分享</view>
+				</view>
+				<view class="news-arrow">
+					<uni-icons type="forward" size="16" color="#ccc"></uni-icons>
+				</view>
+			</view>
+		
+			<!-- 科研项目 -->
+			<view class="news-item" @click="goToNews('researchProjects')">
+				<view class="news-icon orange">
+					<uni-icons type="star" size="24" color="#fff"></uni-icons>
+				</view>
+				<view class="news-content">
+					<view class="news-title">科研项目</view>
+					<view class="news-subtitle">项目、基金申报信息集聚地</view>
+				</view>
+				<view class="news-arrow">
+					<uni-icons type="forward" size="16" color="#ccc"></uni-icons>
+				</view>
+			</view>
+		
+			<!-- 临床招募 -->
+			<view class="news-item" @click="goToNews('clinicalRecruitment')">
+				<view class="news-icon green">
+					<uni-icons type="personadd" size="24" color="#fff"></uni-icons>
+				</view>
+				<view class="news-content">
+					<view class="news-title">临床招募</view>
+					<view class="news-subtitle">最全招募信息,快速招募合格患者</view>
+				</view>
+				<view class="news-arrow">
+					<uni-icons type="forward" size="16" color="#ccc"></uni-icons>
+				</view>
+			</view>
+		
+			<!-- 肝胆会议 -->
+			<view class="news-item" @click="goToCourse('hepatoBiliaryConference')">
+				<view class="news-icon yellow">
+					<uni-icons type="staff" size="24" color="#fff"></uni-icons>
+				</view>
+				<view class="news-content">
+					<view class="news-title">肝胆会议</view>
+					<view class="news-subtitle">了解会议信息的最佳入口</view>
+				</view>
+				<view class="news-arrow">
+					<uni-icons type="forward" size="16" color="#ccc"></uni-icons>
+				</view>
+			</view>
+		
+			<!-- 肝胆活动 -->
+			<view class="news-item" @click="goToNews('hepatoBiliaryActivities')">
+				<view class="news-icon pink">
+					<uni-icons type="gift" size="24" color="#fff"></uni-icons>
+				</view>
+				<view class="news-content">
+					<view class="news-title">肝胆活动</view>
+					<view class="news-subtitle">福利多多,期待您的参与</view>
+				</view>
+				<view class="news-arrow">
+					<uni-icons type="forward" size="16" color="#ccc"></uni-icons>
+				</view>
+			</view>
+		</scroll-view>
 	</view>
 </template>
 
 <script setup>
 	import { ref } from 'vue';
 	import { onShow } from "@dcloudio/uni-app";
+
+	onShow(()=>{
+		bannerList.value = getMockBannerData();
+	})
+	// Banner相关数据
+	const bannerList = ref([]);
+	const currentBannerIndex = ref(0);
 	// 返回
 	const goBack = () => {
 		uni.navigateBack({
@@ -28,10 +165,218 @@
 			}
 		});
 	};
+	// Banner相关方法
+	const getMockBannerData = () => {
+		return [
+			{
+				id: 'banner_1',
+				title: 'IgG4相关性疾病的腹部影像表现',
+				subtitle: '肝胆精品课 | 宋文艳教授',
+				thumbnail: '/static/big_background_my.png',
+				doctorAvatar: '/static/doctor-avatar-1.png'
+			},
+			{
+				id: 'banner_2',
+				title: '《2025年版慢加急性肝衰竭指南》解读',
+				subtitle: '肝胆精品课 | 专家团队',
+				thumbnail: '/static/big_background_my.png',
+				doctorAvatar: '/static/doctor-avatar-2.png'
+			},
+			{
+				id: 'banner_3',
+				title: '自身免疫性肝病专栏｜免疫治疗的双刃剑',
+				subtitle: '肝胆精品课 | 专业团队',
+				thumbnail: '/static/big_background_my.png',
+				doctorAvatar: '/static/doctor-avatar-3.png'
+			}
+		];
+	};
+	
+	const onSwiperChange = (e) => {
+		currentBannerIndex.value = e.detail.current;
+	};
+	
+	const playBannerVideo = (banner) => {
+		uni.navigateTo({
+			url: `/pages/videoDetail/videoDetail?id=${banner.id}`
+		});
+	};
+	
+	// 新闻相关方法
+	const goToNews = (type) => {
+		console.log('跳转到新闻类型:', type);
+		// 这里可以根据不同的新闻类型跳转到相应的页面
+		uni.showToast({
+			title: '功能开发中',
+			icon: 'none'
+		});
+	};
+	
+	const goToCourse = (type) => {
+		console.log('跳转到课程类型:', type);
+		// 这里可以根据不同的课程类型跳转到相应的页面
+		uni.showToast({
+			title: '功能开发中',
+			icon: 'none'
+		});
+	};
 </script>
 
 <style scoped lang="scss">
-.news-page{
+	// 颜色变量
+	$primary-color: #ff6b6b;
+	$theme-color: #8B2316;
+	$white: #fff;
+	$gray-bg: #f5f5f5;
+	$gray-light: #eee;
+	$gray-medium: #999;
+	$gray-dark: #666;
+	$text-color: #333;
 	
+	// 课程图标颜色
+	$green-color: #00D4AA;
+	$yellow-color: #FFB800;
+	$orange-color: #FF8C00;
+	$green-chat-color: #52C41A;
+	$purple-color: #B37FEB;
+	$blue-color: #40A9FF;
+	$orange-tutorial-color: #FF7A45;
+	
+	// 尺寸变量
+	$border-radius: 8px;
+	$border-radius-small: 6px;
+	$padding: 15px;
+	$padding-small: 10px;
+.news-page{
+	/* Fixed Banner Container */
+	.banner-container {
+		position: fixed;
+		top: 140rpx; /* uni-nav-bar height */
+		left: 0;
+		right: 0;
+		z-index: 50;
+		background-color: #fff;
+		.swipemask{
+			width:100%;
+			z-index:3;
+			box-sizing:border-box;
+			position: absolute;
+			bottom:0;
+			padding:0 20rpx;
+			height: 80rpx;
+			display: flex;
+			align-items: center;
+			justify-content: space-between;
+			background-color: rgba(0,0,0,0.7);
+			.banner-subtitle {
+				font-size: 24rpx;
+				color: rgba(255,255,255,0.8);
+			}
+			
+			.dotbox{
+				display:flex;
+				align-items: center;
+				
+				.circle{
+					margin:0 4rpx;
+					width:16rpx;
+					height:16rpx;
+					background-color: #eee;
+					border-radius: 50%;
+				}
+				.circle.active{
+					background-color: #8B2316;
+				}
+			}
+		}
+	}
+}
+// 新闻列表
+.news-list {
+	position: fixed;
+	width: 100%;
+	bottom: 30rpx;
+	box-sizing: border-box;
+	padding: 0 30rpx;
+	top: 450rpx;
+	
+	.news-item {
+		background-color: $white;
+		border-radius: $border-radius;
+		margin-bottom: 20rpx;
+		padding: 30rpx;
+		display: flex;
+		align-items: center;
+		box-shadow: 0 2rpx 8rpx rgba(0, 0, 0, 0.1);
+
+		.news-icon {
+			width: 94rpx;
+			height: 94rpx;
+			border-radius: 50%;
+			display: flex;
+			align-items: center;
+			justify-content: center;
+			margin-right: 30rpx;
+			
+			&.blue {
+				background-color: $blue-color;
+			}
+			
+			&.purple {
+				background-color: $purple-color;
+			}
+			
+			&.orange {
+				background-color: $orange-color;
+			}
+			
+			&.green {
+				background-color: $green-color;
+			}
+			
+			&.yellow {
+				background-color: $yellow-color;
+			}
+			
+			&.pink {
+				background-color: $primary-color;
+			}
+		}
+
+		.news-content {
+			flex: 1;
+			margin-left: 20rpx;
+			display: flex;
+			flex-direction: column;
+			gap: 8rpx;
+
+			.news-title {
+				font-size: 32rpx;
+				color: $text-color;
+				font-weight: 600;
+				line-height: 1.3;
+			}
+
+			.news-subtitle {
+				font-size: 26rpx;
+				color: $gray-medium;
+				line-height: 1.4;
+			}
+		}
+
+		.news-arrow {
+			width: 40rpx;
+			height: 40rpx;
+			display: flex;
+			align-items: center;
+			justify-content: center;
+		}
+		
+		// 点击效果
+		&:active {
+			opacity: 0.8;
+			transform: scale(0.98);
+		}
+	}
 }
 </style>
diff --git a/pages_app/video/video.vue b/pages_app/video/video.vue
index bd1402b..123fdb5 100644
--- a/pages_app/video/video.vue
+++ b/pages_app/video/video.vue
@@ -1,14 +1,86 @@
 <template>
+	<uni-nav-bar left-icon="left" 
+		@clickLeft="goBack"  title="肝胆视频" fixed color="#8B2316" height="140rpx" :border="false" backgroundColor="#eeeeee"></uni-nav-bar>
 	<view class="video-page">
 		<!-- Header -->
-		<view class="header">
-			<view class="header-left" @click="goBack">
-				<uni-icons type="left" size="20" color="#8B4513"></uni-icons>
+		
+		<!-- Fixed Banner Swiper -->
+		<view class="banner-container">
+			<view class="swipemask">
+				<view class="banner-subtitle">111111111</view>	
+				<view class="dotbox">
+					<view class="circle" :class="{active:currentBannerIndex==index} "v-for="(banner, index) in bannerList" 
+					:key="banner.id"></view>
+				</view>
 			</view>
-			<view class="header-title">肝胆视频</view>
-			<view class="header-right">
-				<uni-icons type="search" size="20" color="#8B4513" style="margin-right: 15rpx;" @click="goSearch"></uni-icons>
-				<uni-icons type="list" size="20" color="#8B4513"></uni-icons>
+			<swiper 
+				class="banner-swiper"
+				:indicator-dots="false"
+				:autoplay="true"
+				:interval="5000"
+				:duration="300"
+				indicator-color="rgba(255,255,255,0.4)"
+				indicator-active-color="#fff"
+				circular
+				@change="onSwiperChange"
+			>
+			  
+				<swiper-item 
+					v-for="(banner, index) in bannerList" 
+					:key="banner.id"
+					@click="playBannerVideo(banner)"
+				>
+					<view class="banner-item">
+						<image 
+							class="banner-image" 
+							:src="banner.thumbnail || '/static/big_background_my.png'" 
+							mode="aspectFill"
+						></image>
+						<view class="banner-content">
+							<view class="doctor-avatar" v-if="banner.doctorAvatar">
+								<image :src="banner.doctorAvatar" mode="aspectFill"></image>
+							</view>
+							<view class="banner-info">
+								<view class="banner-title">{{banner.title}}</view>
+								<view class="banner-subtitle">{{banner.subtitle || '专业医学视频教育平台'}}</view>
+							</view>
+						</view>
+					</view>
+				</swiper-item>
+			</swiper>
+		</view>
+
+		<!-- Fixed Filter Tabs -->
+		<view class="filter-tabs-container">
+			<view class="filter-tabs">
+				<view 
+					class="tab-item"
+					@click="showAllVideoPopup=!showAllVideoPopup"
+				>
+					<up-image  :src="allImg" width="30rpx" height="30rpx" ></up-image>
+					<text class="tab-text">全部视频</text>
+					<up-image  :src="selectImg" width="30rpx" height="30rpx" ></up-image>
+				</view>
+				<view class="right">
+					<view
+						class="tab-item"
+						
+					>
+						<text class="tab-text">最新</text>
+						<view class="newbox">
+							<up-image  :src="upImg" width="20rpx" height="26rpx" ></up-image>
+						</view>
+					</view>
+					<view 
+						class="tab-item"
+						@click="showFilterPopup"
+					>
+						<text class="tab-text">筛选</text>
+						<view class="filterbox">
+							<up-image  :src="isFilterActive ? filterOn : filter" width="30rpx" height="30rpx" ></up-image>
+						</view>
+					</view>
+				</view>
 			</view>
 		</view>
 
@@ -22,42 +94,6 @@
 			@scrolltolower="onLoadMore"
 			lower-threshold="100"
 		>
-			<!-- Featured Banner -->
-			<view class="banner-section" v-if="bannerVideo">
-				<image class="banner-image" :src="bannerVideo.thumbnail" mode="aspectFill"></image>
-				<view class="banner-overlay">
-					<view class="banner-title">{{bannerVideo.title}}</view>
-				</view>
-			</view>
-
-			<!-- Filter Tabs -->
-			<view class="filter-tabs">
-				<view 
-					class="tab-item"
-					:class="{ active: activeTab === 0 }"
-					@click="switchTab(0)"
-				>
-					<uni-icons type="list" size="16" color="#666"></uni-icons>
-					<text class="tab-text">全部视频</text>
-					<uni-icons type="bottom" size="12" color="#666"></uni-icons>
-				</view>
-				<view 
-					class="tab-item"
-					:class="{ active: activeTab === 1 }"
-					@click="switchTab(1)"
-				>
-					<text class="tab-text">最新</text>
-					<uni-icons type="top" size="12" color="#E74C3C"></uni-icons>
-				</view>
-				<view 
-					class="tab-item"
-					:class="{ active: activeTab === 2 }"
-					@click="switchTab(2)"
-				>
-					<text class="tab-text">筛选</text>
-					<uni-icons type="paperplane" size="12" color="#666"></uni-icons>
-				</view>
-			</view>
 
 			<!-- Video List -->
 			<view class="video-list">
@@ -69,9 +105,7 @@
 				>
 					<view class="video-thumbnail">
 						<image :src="video.thumbnail" mode="aspectFill"></image>
-						<view class="play-icon">
-							<uni-icons type="play-filled" size="24" color="#fff"></uni-icons>
-						</view>
+						
 					</view>
 					<view class="video-info">
 						<view class="video-title">{{video.title}}</view>
@@ -103,14 +137,83 @@
 				<text>暂无视频内容</text>
 			</view>
 		</scroll-view>
+		<view class="btnbox">
+			<up-image  :src="videoImg" width="44rpx" height="44rpx" ></up-image>
+			 患教视频
+			
+		</view>
+		<!-- 筛选弹窗 -->
+		<view class="filter-popup" v-if="showFilter" @click="hideFilterPopup">
+			<view class="filter-content" @click.stop>
+				<!-- 筛选标签网格 -->
+				<view class="filter-tags">
+					<view 
+						class="tag-item" 
+						v-for="(tag, index) in filterTags" 
+						:key="index"
+						:class="{ active: tag.selected }"
+						@click="toggleTag(index)"
+					>
+						{{ tag.name }}
+					</view>
+				</view>
+				
+				<!-- 底部按钮 -->
+				<view class="filter-buttons">
+					<view class="btn-reset" @click="resetFilter">重置</view>
+					<view class="btn-confirm" @click="confirmFilter">确定</view>
+				</view>
+			</view>
+		</view>
+		
+		
+		<!-- 全部视频弹窗 -->
+		<view class="all-video-popup" v-if="showAllVideoPopup" @click="closeAllVideoPopup">
+			<view class="popup-content" @click.stop>
+				
+				<view class="popup-body">
+					<view class="category-sidebar">
+						<view 
+							class="category-item" 
+							:class="{ active: selectedCategory === category.value }"
+							v-for="category in categoryList" 
+							:key="category.value"
+							@click="selectCategory(category.value)"
+						>
+							{{ category.label }}
+						</view>
+					</view>
+					<view class="content-area">
+						<view class="content-list">
+							<view 
+								class="content-item"
+								v-for="item in filteredContent" 
+								:key="item.id"
+								@click="selectContent(item)"
+							>
+								{{ item.title }}
+							</view>
+						</view>
+					</view>
+				</view>
+			</view>
+		</view>
 	</view>
 </template>
 
 <script setup>
-	import { ref, onMounted } from 'vue';
+	import { ref, onMounted, computed } from 'vue';
 	import { onShow } from "@dcloudio/uni-app";
 	import api from '@/api/api.js';
-
+    import allImg from "@/static/video_all.png"
+	import allOnImg from "@/static/video_select.png"
+	import selectImg from "@/static/all_video.png"
+	import selectOnImg from "@/static/select_video.png"
+	import filter from "@/static/cb_screen_no.png"
+	import filterOn from "@/static/cb_screen_yes.png"
+	import upImg from "@/static/cb_up.png"
+	import downImg from "@/static/cb_up.png"
+	import videoImg from "@/static/patient_video.png"
 	// 响应式数据
 	const videoList = ref([]);
 	const bannerVideo = ref(null);
@@ -121,16 +224,88 @@
 	const currentPage = ref(1);
 	const pageSize = ref(10);
 	const hasMoreData = ref(true);
-
+	
+	// Banner相关数据
+	const bannerList = ref([]);
+	const currentBannerIndex = ref(0);
+	const isFilterActive=ref(false)
+	const showFilter = ref(false);
+	
+	// 筛选弹窗相关数据
+	const filterTags = ref([
+		{ name: '指南解读', selected: false },
+		{ name: '病例分析', selected: false },
+		{ name: '学术讲座', selected: false },
+		{ name: '手术视频', selected: false },
+		{ name: '研究进展', selected: false },
+		{ name: '肝病治疗', selected: false },
+		{ name: '肝癌诊断', selected: false },
+		{ name: '肝移植', selected: false },
+		{ name: '微创手术', selected: false },
+		{ name: '免疫治疗', selected: false },
+		{ name: '靶向治疗', selected: false },
+		{ name: '化疗方案', selected: false }
+	]);
+	
+	// 全部视频弹窗相关数据
+	const showAllVideoPopup = ref(false);
+	const selectedCategory = ref('all');
+	const categoryList = ref([
+		{ value: 'all', label: '全部' },
+		{ value: 'guide', label: '指南解读' },
+		{ value: 'case', label: '病例分析' },
+		{ value: 'lecture', label: '学术讲座' },
+		{ value: 'surgery', label: '手术视频' },
+		{ value: 'research', label: '研究进展' }
+	]);
+	
+	// 分类内容数据
+	const contentByCategory = ref({
+		all: [
+			{ id: 1, title: '《2025年版慢加急性肝衰竭指南》解读' },
+			{ id: 2, title: '自身免疫性肝病专栏｜免疫治疗的双刃剑' },
+			{ id: 3, title: '徐医感染：硬化出血发热路，关关难过关关过' },
+			{ id: 4, title: '徐医感染：一场呼吸的迷局' },
+			{ id: 5, title: '南京市第二医院疑难肝病病理读片会' }
+		],
+		guide: [
+			{ id: 6, title: '《2025年版慢加急性肝衰竭指南》解读' },
+			{ id: 7, title: '《原发性肝癌诊疗指南》更新要点' },
+			{ id: 8, title: '《慢性乙型肝炎防治指南》解读' }
+		],
+		case: [
+			{ id: 9, title: '自身免疫性肝病专栏｜免疫治疗的双刃剑' },
+			{ id: 10, title: '徐医感染：硬化出血发热路，关关难过关关过' },
+			{ id: 11, title: '徐医感染：一场呼吸的迷局' }
+		],
+		lecture: [
+			{ id: 12, title: '南京市第二医院疑难肝病病理读片会' },
+			{ id: 13, title: '肝胆胰外科手术技巧分享' },
+			{ id: 14, title: '肝移植围手术期管理' }
+		],
+		surgery: [
+			{ id: 15, title: '腹腔镜肝切除术操作要点' },
+			{ id: 16, title: '机器人辅助肝切除术' },
+			{ id: 17, title: '肝移植手术技术进展' }
+		],
+		research: [
+			{ id: 18, title: '肝癌免疫治疗最新研究进展' },
+			{ id: 19, title: '肝纤维化分子机制研究' },
+			{ id: 20, title: '肝细胞再生与修复研究' }
+		]
+	});
 	// 页面加载
 	onMounted(() => {
 		
 	});
 
 	onShow(() => {
-		//loadVideoData();
-		getMockVideoData()
-		// 可以在这里刷新数据
+		// 使用模拟数据初始化列表
+		currentPage.value = 1;
+		hasMoreData.value = true;
+		loadMockVideoData(true);
+		// 初始化banner数据
+		bannerList.value = getMockBannerData();
 	});
 
 	// 加载视频数据
@@ -199,12 +374,32 @@
 		}
 	};
 
+	// 使用模拟数据加载视频列表
+	const loadMockVideoData = async (isRefresh = false) => {
+		if (loading.value && !isRefresh) return;
+		loading.value = true;
+		try {
+			const mockData = await getMockVideoData(currentPage.value, pageSize.value);
+			if (isRefresh) {
+				videoList.value = mockData.list;
+				currentPage.value = 1;
+			} else {
+				videoList.value = [...videoList.value, ...mockData.list];
+			}
+			hasMoreData.value = mockData.hasMore;
+			loadMoreStatus.value = hasMoreData.value ? 'more' : 'noMore';
+		} finally {
+			loading.value = false;
+			refreshing.value = false;
+		}
+	};
+
 	// 下拉刷新
 	const onRefresh = () => {
 		refreshing.value = true;
 		currentPage.value = 1;
 		hasMoreData.value = true;
-		loadVideoData(true);
+		loadMockVideoData(true);
 	};
 
 	// 上拉加载更多
@@ -213,7 +408,7 @@
 		
 		loadMoreStatus.value = 'loading';
 		currentPage.value++;
-		loadVideoData();
+		loadMockVideoData();
 	};
 
 	// 切换标签
@@ -222,7 +417,7 @@
 		// 可以根据标签加载不同的数据
 		currentPage.value = 1;
 		hasMoreData.value = true;
-		loadVideoData(true);
+		loadMockVideoData(true);
 	};
 
 	// 播放视频
@@ -232,10 +427,7 @@
 		});
 	};
 
-	// 返回
-	const goBack = () => {
-		uni.navigateBack();
-	};
+	
 
 	// 搜索
 	const goSearch = () => {
@@ -244,6 +436,94 @@
 		});
 	};
 
+	// Banner相关方法
+	const getMockBannerData = () => {
+		return [
+			{
+				id: 'banner_1',
+				title: '《2025年版慢加急性肝衰竭指南》解读',
+				subtitle: '专业医学视频教育平台',
+				thumbnail: '/static/big_background_my.png',
+				doctorAvatar: '/static/doctor-avatar-1.png'
+			},
+			{
+				id: 'banner_2',
+				title: '自身免疫性肝病专栏｜免疫治疗的双刃剑',
+				subtitle: '专业医学视频教育平台',
+				thumbnail: '/static/big_background_my.png',
+				doctorAvatar: '/static/doctor-avatar-2.png'
+			},
+			{
+				id: 'banner_3',
+				title: '徐医感染：硬化出血发热路，关关难过关关过',
+				subtitle: '专业医学视频教育平台',
+				thumbnail: '/static/big_background_my.png',
+				doctorAvatar: '/static/doctor-avatar-3.png'
+			}
+		];
+	};
+
+	const onSwiperChange = (e) => {
+		currentBannerIndex.value = e.detail.current;
+	};
+
+	const playBannerVideo = (banner) => {
+		uni.navigateTo({
+			url: `/pages/videoDetail/videoDetail?id=${banner.id}`
+		});
+	};
+	
+	// 全部视频弹窗相关方法
+	const openAllVideoPopup = () => {
+		showAllVideoPopup.value = true;
+	};
+	
+	const closeAllVideoPopup = () => {
+		showAllVideoPopup.value = false;
+	};
+	
+	const selectCategory = (categoryValue) => {
+		selectedCategory.value = categoryValue;
+	};
+	
+	const selectContent = (content) => {
+		// 这里可以根据选中的内容进行相应的操作
+		console.log('选中内容:', content);
+		closeAllVideoPopup();
+		// 可以跳转到对应的视频页面或执行其他操作
+	};
+	
+	// 计算属性：根据选中的分类过滤内容
+	const filteredContent = computed(() => {
+		return contentByCategory.value[selectedCategory.value] || [];
+	});
+	
+	// 筛选弹窗相关方法
+	const showFilterPopup = () => {
+		showFilter.value = true;
+	};
+	
+	const hideFilterPopup = () => {
+		showFilter.value = false;
+	};
+	
+	const toggleTag = (index) => {
+		filterTags.value[index].selected = !filterTags.value[index].selected;
+		isFilterActive.value = filterTags.value.some(tag => tag.selected);
+	};
+	
+	const resetFilter = () => {
+		filterTags.value.forEach(tag => tag.selected = false);
+		isFilterActive.value = false;
+	};
+	
+	const confirmFilter = () => {
+		const selectedTags = filterTags.value.filter(tag => tag.selected);
+		console.log('选中的筛选标签:', selectedTags);
+		hideFilterPopup();
+		// 这里可以根据选中的标签进行数据筛选
+	};
+
 	// 模拟数据 - 实际开发时替换为真实API
 	const getMockVideoData = (page, size) => {
 		return new Promise((resolve) => {
@@ -270,19 +550,56 @@
 				
 				resolve({
 					list: mockList,
-					hasMore: page < 5 // 模拟5页数据
+					hasMore: page <2 // 模拟5页数据
 				});
 			}, 1000);
 		});
 	};
+	// 返回
+	const goBack = () => {
+		uni.navigateBack({
+			fail() {
+				uni.redirectTo({
+					url: '/pages/index/index'
+				});
+			}
+		});
+}
 </script>
 
-<style scoped>
+<style scoped lang="scss">
+	$primary-color: #ff6b6b;
+	$theme-color: #8B2316;
+	$white: #fff;
+	$gray-bg: #f5f5f5;
+	$gray-light: #eee;
+	$gray-medium: #999;
+	$gray-dark: #666;
+	$text-color: #333;
+	
+	// 尺寸变量
+	$border-radius: 8px;
+	$border-radius-small: 6px;
+	$padding: 15px;
+	$padding-small: 10px;
 .video-page {
 	background-color: #f5f5f5;
 	height: 100vh;
 	display: flex;
+	overflow: hidden;
 	flex-direction: column;
+	.btnbox{
+		width:100%;
+		position: fixed;
+		bottom:0;
+		height: 100rpx;
+		background-color: #00cbc0;
+		display: flex;
+		justify-content: center;
+		align-items: center;
+		color:#fff;
+		font-size: 30rpx;
+	}
 }
 
 /* Header Styles */
@@ -311,8 +628,12 @@
 
 /* Scroll View */
 .scroll-view {
-	flex: 1;
+	position: fixed;
+	bottom:0rpx;
+	height: calc(100vh - 618rpx); /* 固定高度，减去固定的banner和Filter Tabs空间 */
 	background-color: #f5f5f5;
+	margin-bottom: 200rpx;
+	top: 574rpx; /* 为固定的banner和Filter Tabs留出空间 */
 }
 
 /* Banner Styles */
@@ -347,8 +668,8 @@
 .filter-tabs {
 	background-color: #fff;
 	display: flex;
-	padding: 20rpx 30rpx;
-	margin-bottom: 20rpx;
+	justify-content: space-between;
+	padding: 30rpx 30rpx;
 }
 
 .tab-item {
@@ -358,6 +679,13 @@
 	padding: 10rpx 0;
 }
 
+.tab-item:last-child{
+	margin-right: 0;
+}
+.right{
+	display: flex;
+}
+
 .tab-item.active .tab-text {
 	color: #E74C3C;
 	font-weight: 600;
@@ -368,18 +696,135 @@
 	font-size: 28rpx;
 	color: #666;
 }
+.tab-item:first-child .tab-text{
+	max-width:600rpx;
+	overflow: hidden;
+	text-overflow: ellipsis;
+	white-space: nowrap;
+}
+/* Fixed Banner Container */
+.banner-container {
+	position: fixed;
+	top: 140rpx; /* uni-nav-bar height */
+	left: 0;
+	right: 0;
+	z-index: 50;
+	background-color: #fff;
+	.swipemask{
+		width:100%;
+		z-index:3;
+		box-sizing:border-box;
+		position: absolute;
+		bottom:0;
+		padding:0 20rpx;
+		height: 80rpx;
+		display: flex;
+		align-items: center;
+		justify-content: space-between;
+		background-color: rgba(0,0,0,0.7);
+		.dotbox{
+			display:flex;
+			align-items: center;
+			
+			.circle{
+				margin:0 4rpx;
+				width:16rpx;
+				height:16rpx;
+				background-color: #eee;
+				border-radius: 50%;
+			}
+			.circle.active{
+				background-color: #8B2316;
+			}
+		}
+	}
+}
+
+/* Fixed Filter Tabs Container */
+.filter-tabs-container {
+	position: fixed;
+	top: 540rpx; /* banner-container top + banner height */
+	left: 0;
+	right: 0;
+	z-index: 40;
+	background-color: #fff;
+	border-bottom: 1rpx solid #f0f0f0;
+}
+
+.banner-swiper {
+	height: 400rpx;
+}
+
+.banner-item {
+	position: relative;
+	width: 100%;
+	height: 400rpx;
+}
+
+.banner-image {
+	width: 100%;
+	height: 100%;
+}
+
+.banner-content {
+	position: absolute;
+	bottom: 0;
+	left: 0;
+	right: 0;
+	padding: 40rpx 30rpx;
+	background: linear-gradient(transparent, rgba(0,0,0,0.7));
+	display: flex;
+	align-items: flex-end;
+}
+
+.doctor-avatar {
+	width: 80rpx;
+	height: 80rpx;
+	border-radius: 50%;
+	margin-right: 20rpx;
+	overflow: hidden;
+}
+
+.doctor-avatar image {
+	width: 100%;
+	height: 100%;
+}
+
+.banner-info {
+	flex: 1;
+}
+
+.banner-title {
+	font-size: 32rpx;
+	font-weight: 600;
+	color: #fff;
+	margin-bottom: 8rpx;
+	line-height: 1.3;
+}
+
+.banner-subtitle {
+	font-size: 24rpx;
+	color: rgba(255,255,255,0.8);
+}
 
 /* Video List */
 .video-list {
 	padding: 0 20rpx;
+	margin-top: 100rpx; /* 为固定的Filter Tabs留出空间 */
+	display: flex;
+	flex-wrap: wrap;
+	gap: 16rpx; /* 卡片间距 */
 }
 
 .video-item {
 	background-color: #fff;
 	border-radius: 16rpx;
-	margin-bottom: 20rpx;
+	margin-bottom: 0;
 	overflow: hidden;
 	box-shadow: 0 4rpx 12rpx rgba(0,0,0,0.1);
+	width: calc(50% - 8rpx); /* 两列布局，减半gap */
+	min-width: 300rpx; /* 确保最小宽度 */
+	flex-shrink: 0; /* 防止收缩 */
 }
 
 .video-thumbnail {
@@ -465,4 +910,194 @@
 	color: #999;
 	font-size: 28rpx;
 }
+.newbox{
+	margin-top: -12rpx;
+}
+
+/* 全部视频弹窗样式 */
+.all-video-popup {
+	position: fixed;
+	top: 0;
+	left: 0;
+	right: 0;
+	bottom: 0;
+	
+	z-index: 1000;
+	display: flex;
+	
+}
+
+.popup-content {
+	width: 100%;
+	margin-top: 650rpx;
+	height: 80vh;
+	background-color: #fff;
+	
+	overflow: scroll;
+	
+}
+
+.popup-header {
+	display: flex;
+	justify-content: space-between;
+	align-items: center;
+	padding: 30rpx;
+	border-bottom: 1rpx solid #f0f0f0;
+	background-color: #f8f8f8;
+}
+
+.header-title {
+	font-size: 32rpx;
+	font-weight: 600;
+	color: #333;
+}
+
+.header-right {
+	padding: 10rpx;
+	cursor: pointer;
+}
+
+.popup-body {
+	display: flex;
+	height: 600rpx;
+}
+
+.category-sidebar {
+	width: 200rpx;
+	background-color: #f8f8f8;
+	border-right: 1rpx solid #f0f0f0;
+	overflow-y: auto;
+}
+
+.category-item {
+	padding: 30rpx 20rpx;
+	font-size: 28rpx;
+	color: #666;
+	border-bottom: 1rpx solid #f0f0f0;
+	cursor: pointer;
+	transition: all 0.3s ease;
+}
+
+.category-item:hover {
+	background-color: #e8f4fd;
+}
+
+.category-item.active {
+	background-color: #fff;
+	color: #8B2316;
+	
+}
+
+.content-area {
+	flex: 1;
+	padding: 20rpx;
+	overflow-y: auto;
+}
+
+.content-list {
+	display: flex;
+	flex-direction: column;
+	gap: 20rpx;
+}
+
+.content-item {
+	padding: 20rpx;
+	background-color: #f8f8f8;
+	border-radius: 10rpx;
+	font-size: 26rpx;
+	color: #333;
+	cursor: pointer;
+	transition: all 0.3s ease;
+	border: 2rpx solid transparent;
+}
+
+.content-item:hover {
+	background-color: #e8f4fd;
+	border-color: #4A90E2;
+}
+
+.content-item:active {
+	transform: scale(0.98);
+}
+// 筛选弹窗样式
+.filter-popup {
+	position: fixed;
+	top: 0;
+	left: 0;
+	right: 0;
+	bottom: 0;
+	// background-color: rgba(0, 0, 0, 0.5);
+	display: flex;
+	justify-content: center;
+	
+	z-index: 9999;
+
+	.filter-content {
+		margin-top:329rpx;
+	
+		background-color: $white;
+		// border-radius: 20rpx 20rpx 0 0;
+		padding: 20rpx 30rpx 60rpx;
+		width: 100%;
+		max-height: 80vh;
+		
+		.filter-tags {
+			display: flex;
+			flex-wrap: wrap;
+			gap: 20rpx;
+			margin-bottom: 60rpx;
+			max-height: 65vh;
+			overflow-y: auto;
+			
+			.tag-item {
+				background-color: #f8f8f8;
+				color: $gray-dark;
+				padding: 8rpx 24rpx;
+				border-radius: 30rpx;
+				font-size: 26rpx;
+				border: 2rpx solid #efefef;
+				transition: all 0.3s ease;
+				
+				&.active {
+					background-color: #fff;
+					color: $theme-color;
+					border-color: $theme-color;
+				}
+			}
+		}
+		
+		.filter-buttons {
+			display: flex;
+			gap: 20rpx;
+			position: fixed;
+			bottom: 30rpx;
+			left: 30rpx;
+			right: 30rpx;
+			
+			.btn-reset,
+			.btn-confirm {
+				flex: 1;
+				height: 70rpx;
+				border-radius: 14rpx;
+				display: flex;
+				align-items: center;
+				justify-content: center;
+				font-size: 32rpx;
+				font-weight: 500;
+			}
+			
+			.btn-reset {
+				background-color: $white;
+				color: $theme-color;
+				border: 2rpx solid $theme-color;
+			}
+			
+			.btn-confirm {
+				border: 2rpx solid $theme-color;
+				background-color: $theme-color;
+				color: $white;
+			}
+		}
+	}
+}
 </style>