diff --git a/website/MISSING_RESOURCES.md b/website/MISSING_RESOURCES.md
new file mode 100644
index 0000000..eeaaee2
--- /dev/null
+++ b/website/MISSING_RESOURCES.md
@@ -0,0 +1,94 @@
+# 缺失的资源文件清单
+
+## 问题描述
+网站中引用了大量的图片和资源文件，但实际文件缺失，只有占位符文件存在。
+
+## 缺失的图片文件
+根据代码分析，以下图片文件被引用但不存在：
+
+### 首页 (index.html)
+- `images/case1.jpg` - 客户案例图片
+- `images/case2.jpg` - 客户案例图片  
+- `images/case3.jpg` - 客户案例图片
+- `images/news1.jpg` - 新闻图片
+- `images/news2.jpg` - 新闻图片
+- `images/news3.jpg` - 新闻图片
+
+### 产品页面 (product.html)
+- `images/product-banner.jpg` - 产品横幅图片
+
+### 关于我们 (about.html)
+- `images/about-banner.jpg` - 关于我们横幅图片
+- `images/team1.jpg` - 团队成员图片
+- `images/team2.jpg` - 团队成员图片
+- `images/team3.jpg` - 团队成员图片
+- `images/team4.jpg` - 团队成员图片
+- `images/partner1.png` - 合作伙伴logo
+- `images/partner2.png` - 合作伙伴logo
+- `images/partner3.png` - 合作伙伴logo
+- `images/partner4.png` - 合作伙伴logo
+- `images/partner5.png` - 合作伙伴logo
+- `images/partner6.png` - 合作伙伴logo
+
+### 解决方案 (solutions.html)
+- `images/solution-banner.jpg` - 解决方案横幅图片
+- `images/case-logo-1.jpg` - 客户logo
+- `images/case-logo-2.jpg` - 客户logo
+- `images/case-logo-3.jpg` - 客户logo
+
+### 客户案例 (cases.html)
+- `images/case1.jpg` - 客户案例图片
+- `images/case2.jpg` - 客户案例图片
+- `images/case3.jpg` - 客户案例图片
+- `images/case4.jpg` - 客户案例图片
+- `images/case5.jpg` - 客户案例图片
+- `images/case6.jpg` - 客户案例图片
+- `images/client-avatar-1.jpg` - 客户头像
+- `images/client-avatar-2.jpg` - 客户头像
+- `images/client-avatar-3.jpg` - 客户头像
+- `images/testimonial-1.jpg` - 客户评价图片
+- `images/testimonial-2.jpg` - 客户评价图片
+- `images/testimonial-3.jpg` - 客户评价图片
+
+### 新闻动态 (news.html)
+- `images/news1.jpg` - 新闻图片
+- `images/news2.jpg` - 新闻图片
+- `images/news3.jpg` - 新闻图片
+- `images/news4.jpg` - 新闻图片
+
+### 合作伙伴 (partners.html)
+- `images/partners-banner.jpg` - 合作伙伴横幅图片
+- `images/partner1.jpg` - 合作伙伴图片
+- `images/partner2.jpg` - 合作伙伴图片
+- `images/partner3.jpg` - 合作伙伴图片
+- `images/partner4.jpg` - 合作伙伴图片
+- `images/partner5.jpg` - 合作伙伴图片
+- `images/partner6.jpg` - 合作伙伴图片
+- `images/partner7.jpg` - 合作伙伴图片
+- `images/partner8.jpg` - 合作伙伴图片
+
+### 帮助中心 (help.html)
+- `images/help-banner.jpg` - 帮助中心横幅图片
+
+### 开发者文档 (docs.html)
+- `images/docs-banner.jpg` - 开发者文档横幅图片
+
+### 在线客服 (support.html)
+- `images/support-banner.jpg` - 在线客服横幅图片
+- `images/wechat-qr.jpg` - 微信二维码图片
+
+## 解决方案
+
+1. **获取原始图片资源**：联系设计团队或项目负责人获取所有缺失的图片文件
+2. **使用占位符替代**：暂时使用现有的占位符图片替代所有缺失的图片
+3. **生成测试图片**：使用图片生成工具创建临时的测试图片
+
+## 当前状态
+- ✅ 所有HTML页面的导航栏链接已更新完成
+- ✅ 页脚中的"更新日志"文本已统一改为"新闻动态"
+- ✅ 外部CDN资源链接正常
+- ❌ 本地图片资源大量缺失
+- ✅ JavaScript文件存在 (`js/main.js`)
+
+## 建议
+建议优先处理首页、产品页面和关于我们页面的图片，这些是用户最常访问的页面。
\ No newline at end of file
diff --git a/website/about.html b/website/about.html
index 1b45149..9594395 100644
--- a/website/about.html
+++ b/website/about.html
@@ -539,7 +539,7 @@
                         <li class="mb-2"><a href="product.html">功能介绍</a></li>
                         <li class="mb-2"><a href="solutions.html">解决方案</a></li>
                         <li class="mb-2"><a href="cases.html">客户案例</a></li>
-                        <li class="mb-2"><a href="news.html">更新日志</a></li>
+                        <li class="mb-2"><a href="news.html">新闻动态</a></li>
                     </ul>
                 </div>
                 
diff --git a/website/cases.html b/website/cases.html
index 967c24e..3244af0 100644
--- a/website/cases.html
+++ b/website/cases.html
@@ -660,7 +660,7 @@
                         <li class="mb-2"><a href="product.html">功能介绍</a></li>
                         <li class="mb-2"><a href="solutions.html">解决方案</a></li>
                         <li class="mb-2"><a href="cases.html">客户案例</a></li>
-                        <li class="mb-2"><a href="news.html">更新日志</a></li>
+                        <li class="mb-2"><a href="news.html">新闻动态</a></li>
                     </ul>
                 </div>
                 
diff --git a/website/check_navigation.py b/website/check_navigation.py
new file mode 100644
index 0000000..43fa67f
--- /dev/null
+++ b/website/check_navigation.py
@@ -0,0 +1,135 @@
+#!/usr/bin/env python3
+"""
+导航栏一致性检查脚本
+检查所有主要页面的导航栏是否包含一致的链接
+"""
+
+import os
+import re
+from bs4 import BeautifulSoup
+
+# 要检查的页面列表
+PAGES_TO_CHECK = [
+    'index.html',
+    'product.html', 
+    'solutions.html',
+    'cases.html',
+    'about.html',
+    'news.html',
+    'contact.html',
+    'help.html',
+    'docs.html',
+    'partners.html',
+    'support.html'
+]
+
+# 期望的导航链接（按顺序）
+EXPECTED_NAV_LINKS = [
+    ('首页', 'index.html'),
+    ('产品介绍', 'product.html'),
+    ('解决方案', 'solutions.html'),
+    ('客户案例', 'cases.html'),
+    ('关于我们', 'about.html'),
+    ('新闻动态', 'news.html'),
+    ('帮助中心', 'help.html'),
+    ('开发者文档', 'docs.html'),
+    ('合作伙伴', 'partners.html'),
+    ('在线客服', 'support.html'),
+    ('联系我们', 'contact.html')
+]
+
+def check_navigation_consistency():
+    """检查所有页面的导航栏一致性"""
+    website_dir = os.path.dirname(os.path.abspath(__file__))
+    
+    results = {}
+    
+    for page in PAGES_TO_CHECK:
+        page_path = os.path.join(website_dir, page)
+        
+        if not os.path.exists(page_path):
+            print(f"⚠️  页面不存在: {page}")
+            continue
+            
+        try:
+            with open(page_path, 'r', encoding='utf-8') as f:
+                content = f.read()
+            
+            soup = BeautifulSoup(content, 'html.parser')
+            
+            # 查找导航栏
+            navbar = soup.find('nav', class_='navbar')
+            if not navbar:
+                print(f"⚠️  {page}: 未找到导航栏")
+                continue
+                
+            # 查找导航链接
+            nav_links = []
+            nav_items = navbar.find_all('li', class_='nav-item')
+            
+            for item in nav_items:
+                link = item.find('a', class_='nav-link')
+                if link:
+                    nav_links.append({
+                        'text': link.get_text(strip=True),
+                        'href': link.get('href', ''),
+                        'active': 'active' in link.get('class', [])
+                    })
+            
+            results[page] = {
+                'nav_links': nav_links,
+                'active_page': next((link['text'] for link in nav_links if link['active']), None)
+            }
+            
+            print(f"✅ {page}: 找到 {len(nav_links)} 个导航链接")
+            if results[page]['active_page']:
+                print(f"   当前活动页: {results[page]['active_page']}")
+                
+        except Exception as e:
+            print(f"❌ {page}: 解析错误 - {e}")
+    
+    # 检查一致性
+    print("\n" + "="*50)
+    print("导航栏一致性检查结果:")
+    print("="*50)
+    
+    all_consistent = True
+    
+    for page, data in results.items():
+        print(f"\n📄 {page}:")
+        
+        # 检查链接数量
+        if len(data['nav_links']) != len(EXPECTED_NAV_LINKS):
+            print(f"   ❌ 链接数量不一致: 期望 {len(EXPECTED_NAV_LINKS)}，实际 {len(data['nav_links'])}")
+            all_consistent = False
+        
+        # 检查链接顺序和内容
+        for i, (expected_text, expected_href) in enumerate(EXPECTED_NAV_LINKS):
+            if i >= len(data['nav_links']):
+                print(f"   ❌ 缺少链接: {expected_text} ({expected_href})")
+                all_consistent = False
+                continue
+                
+            actual_link = data['nav_links'][i]
+            if actual_link['text'] != expected_text or actual_link['href'] != expected_href:
+                print(f"   ❌ 链接不匹配: ")
+                print(f"      期望: {expected_text} -> {expected_href}")
+                print(f"      实际: {actual_link['text']} -> {actual_link['href']}")
+                all_consistent = False
+        
+        # 检查活动页面
+        if data['active_page'] and page != 'index.html':
+            expected_active = next((text for text, href in EXPECTED_NAV_LINKS if href == page), None)
+            if data['active_page'] != expected_active:
+                print(f"   ❌ 活动页面不正确: 期望 {expected_active}，实际 {data['active_page']}")
+                all_consistent = False
+    
+    if all_consistent:
+        print(f"\n🎉 所有页面导航栏一致！")
+    else:
+        print(f"\n⚠️  存在不一致的导航栏，请检查上述问题")
+    
+    return all_consistent
+
+if __name__ == '__main__':
+    check_navigation_consistency()
\ No newline at end of file
diff --git a/website/check_resources.py b/website/check_resources.py
new file mode 100644
index 0000000..cc2a3c1
--- /dev/null
+++ b/website/check_resources.py
@@ -0,0 +1,65 @@
+#!/usr/bin/env python3
+"""
+检查网站资源文件完整性的脚本
+"""
+
+import os
+import re
+from pathlib import Path
+
+def extract_resource_links(file_path):
+    """从HTML文件中提取资源链接"""
+    with open(file_path, 'r', encoding='utf-8') as f:
+        content = f.read()
+    
+    # 匹配图片链接
+    img_pattern = r'src="([^"]*\.(?:jpg|jpeg|png|gif|svg|ico))"'
+    # 匹配CSS和JS链接（相对路径）
+    resource_pattern = r'(?:src|href)="([^"]*\.(?:css|js))"'
+    
+    img_links = re.findall(img_pattern, content, re.IGNORECASE)
+    resource_links = re.findall(resource_pattern, content, re.IGNORECASE)
+    
+    # 过滤掉外部链接
+    local_img_links = [link for link in img_links if not link.startswith(('http://', 'https://', '//'))]
+    local_resource_links = [link for link in resource_links if not link.startswith(('http://', 'https://', '//'))]
+    
+    return local_img_links + local_resource_links
+
+def check_resources():
+    """检查所有资源文件是否存在"""
+    website_dir = Path(__file__).parent
+    html_files = list(website_dir.glob('*.html'))
+    
+    missing_resources = []
+    existing_resources = []
+    
+    for html_file in html_files:
+        print(f"检查文件: {html_file.name}")
+        resources = extract_resource_links(html_file)
+        
+        for resource in resources:
+            resource_path = website_dir / resource
+            
+            if resource_path.exists():
+                existing_resources.append((html_file.name, resource, "存在"))
+            else:
+                missing_resources.append((html_file.name, resource, "缺失"))
+    
+    # 输出结果
+    print("\n=== 资源检查结果 ===")
+    
+    if missing_resources:
+        print("\n❌ 缺失的资源文件:")
+        for file, resource, status in missing_resources:
+            print(f"  {file} -> {resource} ({status})")
+    else:
+        print("\n✅ 所有资源文件都存在")
+    
+    if existing_resources:
+        print(f"\n✅ 存在的资源文件: {len(existing_resources)} 个")
+    
+    return missing_resources
+
+if __name__ == "__main__":
+    check_resources()
\ No newline at end of file
diff --git a/website/contact.html b/website/contact.html
index abffbf7..a0892b8 100644
--- a/website/contact.html
+++ b/website/contact.html
@@ -785,7 +785,7 @@
                         <li class="mb-2"><a href="product.html">功能介绍</a></li>
                         <li class="mb-2"><a href="solutions.html">解决方案</a></li>
                         <li class="mb-2"><a href="cases.html">客户案例</a></li>
-                        <li class="mb-2"><a href="news.html">更新日志</a></li>
+                        <li class="mb-2"><a href="news.html">新闻动态</a></li>
                     </ul>
                 </div>
                 
diff --git a/website/docs.html b/website/docs.html
index de2a05b..86c1da5 100644
--- a/website/docs.html
+++ b/website/docs.html
@@ -473,7 +473,7 @@ client = NiuMallClient(api_key, api_secret)</code></pre>
                         <li class="mb-2"><a href="product.html">功能介绍</a></li>
                         <li class="mb-2"><a href="solutions.html">解决方案</a></li>
                         <li class="mb-2"><a href="cases.html">客户案例</a></li>
-                        <li class="mb-2"><a href="news.html">更新日志</a></li>
+                        <li class="mb-2"><a href="news.html">新闻动态</a></li>
                     </ul>
                 </div>
                 
diff --git a/website/help.html b/website/help.html
index e2c5b49..30daed5 100644
--- a/website/help.html
+++ b/website/help.html
@@ -405,7 +405,7 @@
                         <li class="mb-2"><a href="product.html">功能介绍</a></li>
                         <li class="mb-2"><a href="solutions.html">解决方案</a></li>
                         <li class="mb-2"><a href="cases.html">客户案例</a></li>
-                        <li class="mb-2"><a href="news.html">更新日志</a></li>
+                        <li class="mb-2"><a href="news.html">新闻动态</a></li>
                     </ul>
                 </div>
                 
diff --git a/website/index.html b/website/index.html
index afb6cc6..2844ae3 100644
--- a/website/index.html
+++ b/website/index.html
@@ -480,7 +480,7 @@
                         <li class="mb-2"><a href="product.html">功能介绍</a></li>
                         <li class="mb-2"><a href="solutions.html">解决方案</a></li>
                         <li class="mb-2"><a href="cases.html">客户案例</a></li>
-                        <li class="mb-2"><a href="news.html">更新日志</a></li>
+                        <li class="mb-2"><a href="news.html">新闻动态</a></li>
                     </ul>
                 </div>
                 
diff --git a/website/news.html b/website/news.html
index fd9b444..068294d 100644
--- a/website/news.html
+++ b/website/news.html
@@ -470,7 +470,7 @@
                         <li class="mb-2"><a href="product.html">功能介绍</a></li>
                         <li class="mb-2"><a href="solutions.html">解决方案</a></li>
                         <li class="mb-2"><a href="cases.html">客户案例</a></li>
-                        <li class="mb-2"><a href="news.html">更新日志</a></li>
+                        <li class="mb-2"><a href="news.html">新闻动态</a></li>
                     </ul>
                 </div>
                 
diff --git a/website/partners.html b/website/partners.html
index 0c7eed4..9dbe7ce 100644
--- a/website/partners.html
+++ b/website/partners.html
@@ -497,7 +497,7 @@
                         <li class="mb-2"><a href="product.html">功能介绍</a></li>
                         <li class="mb-2"><a href="solutions.html">解决方案</a></li>
                         <li class="mb-2"><a href="cases.html">客户案例</a></li>
-                        <li class="mb-2"><a href="news.html">更新日志</a></li>
+                        <li class="mb-2"><a href="news.html">新闻动态</a></li>
                     </ul>
                 </div>
                 
diff --git a/website/product.html b/website/product.html
index afc818f..657e883 100644
--- a/website/product.html
+++ b/website/product.html
@@ -576,7 +576,7 @@
                         <li class="mb-2"><a href="product.html">功能介绍</a></li>
                         <li class="mb-2"><a href="solutions.html">解决方案</a></li>
                         <li class="mb-2"><a href="cases.html">客户案例</a></li>
-                        <li class="mb-2"><a href="news.html">更新日志</a></li>
+                        <li class="mb-2"><a href="news.html">新闻动态</a></li>
                     </ul>
                 </div>
                 
diff --git a/website/solutions.html b/website/solutions.html
index 10a0bcd..96f0970 100644
--- a/website/solutions.html
+++ b/website/solutions.html
@@ -551,7 +551,7 @@
                         <li class="mb-2"><a href="product.html">功能介绍</a></li>
                         <li class="mb-2"><a href="solutions.html">解决方案</a></li>
                         <li class="mb-2"><a href="cases.html">客户案例</a></li>
-                        <li class="mb-2"><a href="news.html">更新日志</a></li>
+                        <li class="mb-2"><a href="news.html">新闻动态</a></li>
                     </ul>
                 </div>
                 
diff --git a/website/support.html b/website/support.html
index 27ecfa7..d36e4bc 100644
--- a/website/support.html
+++ b/website/support.html
@@ -501,7 +501,7 @@
                         <li class="mb-2"><a href="product.html">功能介绍</a></li>
                         <li class="mb-2"><a href="solutions.html">解决方案</a></li>
                         <li class="mb-2"><a href="cases.html">客户案例</a></li>
-                        <li class="mb-2"><a href="news.html">更新日志</a></li>
+                        <li class="mb-2"><a href="news.html">新闻动态</a></li>
                     </ul>
                 </div>