diff --git a/src/api/jarvis/comment.js b/src/api/jarvis/comment.js
index edcc79c..75686b8 100644
--- a/src/api/jarvis/comment.js
+++ b/src/api/jarvis/comment.js
@@ -118,3 +118,28 @@ export function getTbProductTypeMap() {
   })
 }
 
+// 获取当前IP地址（公开接口）
+export function getCurrentIP() {
+  return request({
+    url: '/public/comment/ip',
+    method: 'get'
+  })
+}
+
+// 获取评论生成历史记录（公开接口）
+export function getCommentHistory(query) {
+  return request({
+    url: '/public/comment/history',
+    method: 'get',
+    params: query
+  })
+}
+
+// 获取评论生成使用统计（公开接口）
+export function getCommentUsageStatistics() {
+  return request({
+    url: '/public/comment/usage-statistics',
+    method: 'get'
+  })
+}
+
diff --git a/src/components/PublicFooterNav/index.vue b/src/components/PublicFooterNav/index.vue
index e5be0f3..f86241f 100644
--- a/src/components/PublicFooterNav/index.vue
+++ b/src/components/PublicFooterNav/index.vue
@@ -21,6 +21,11 @@ export default {
   data() {
     return {
       navItems: [
+        {
+          label: '首页',
+          path: '/public/home',
+          icon: 'el-icon-s-home'
+        },
         {
           label: '评论生成',
           path: '/tools/comment-gen',
@@ -70,9 +75,10 @@ export default {
   display: flex;
   justify-content: space-around;
   align-items: center;
-  max-width: 600px;
+  max-width: 800px;
   margin: 0 auto;
-  padding: 0 16px;
+  padding: 0 8px;
+  gap: 4px;
 }
 
 .nav-item {
@@ -81,7 +87,7 @@ export default {
   align-items: center;
   justify-content: center;
   cursor: pointer;
-  padding: 8px 16px;
+  padding: 8px 8px;
   border-radius: 8px;
   transition: all 0.3s ease;
   flex: 1;
@@ -100,7 +106,7 @@ export default {
 }
 
 .nav-item i {
-  font-size: 22px;
+  font-size: 20px;
   margin-bottom: 4px;
   transition: transform 0.3s ease;
 }
@@ -110,43 +116,51 @@ export default {
 }
 
 .nav-label {
-  font-size: 12px;
+  font-size: 11px;
   font-weight: 500;
   white-space: nowrap;
   overflow: hidden;
   text-overflow: ellipsis;
+  max-width: 100%;
 }
 
 /* 响应式设计 */
 @media (max-width: 480px) {
+  .nav-container {
+    padding: 0 4px;
+    gap: 2px;
+  }
+  
   .nav-item {
-    padding: 6px 12px;
+    padding: 6px 4px;
   }
   
   .nav-item i {
-    font-size: 20px;
+    font-size: 18px;
   }
   
   .nav-label {
-    font-size: 11px;
+    font-size: 10px;
   }
 }
 
 @media (min-width: 768px) {
   .nav-container {
-    max-width: 800px;
+    max-width: 900px;
+    padding: 0 12px;
+    gap: 8px;
   }
   
   .nav-item {
-    padding: 10px 20px;
+    padding: 10px 12px;
   }
   
   .nav-item i {
-    font-size: 24px;
+    font-size: 22px;
   }
   
   .nav-label {
-    font-size: 13px;
+    font-size: 12px;
   }
 }
 </style>
diff --git a/src/views/public/CommentGenerator.vue b/src/views/public/CommentGenerator.vue
index 4ea012c..f0e4dcd 100644
--- a/src/views/public/CommentGenerator.vue
+++ b/src/views/public/CommentGenerator.vue
@@ -3,9 +3,40 @@
     <div class="mobile-card">
       <div class="mobile-header">
         <h3>评论生成（公开）</h3>
+        <div class="header-info">
+          <span class="ip-info">
+            <i class="el-icon-monitor"></i>
+            IP: {{ currentIP || '获取中...' }}
+          </span>
+        </div>
       </div>
       
       <div class="mobile-form">
+        <!-- 使用统计区域 -->
+        <div class="form-section usage-statistics-section">
+          <div class="form-label">
+            <i class="el-icon-data-line"></i>
+            使用统计
+          </div>
+          <div class="usage-stats-grid">
+            <div class="usage-stat-item">
+              <div class="usage-stat-number">{{ usageStatistics.today || 0 }}</div>
+              <div class="usage-stat-label">今天</div>
+            </div>
+            <div class="usage-stat-item">
+              <div class="usage-stat-number">{{ usageStatistics.last7Days || 0 }}</div>
+              <div class="usage-stat-label">近7天</div>
+            </div>
+            <div class="usage-stat-item">
+              <div class="usage-stat-number">{{ usageStatistics.last30Days || 0 }}</div>
+              <div class="usage-stat-label">近30天</div>
+            </div>
+            <div class="usage-stat-item">
+              <div class="usage-stat-number">{{ usageStatistics.total || 0 }}</div>
+              <div class="usage-stat-label">累计</div>
+            </div>
+          </div>
+        </div>
         <!-- 产品类型选择区域 -->
         <div class="form-section">
           <div class="form-label">型号/类型</div>
@@ -168,6 +199,46 @@
             </div>
           </div>
         </div>
+
+        <!-- 历史记录区域 -->
+        <div class="form-section history-section">
+          <div class="form-label">
+            <i class="el-icon-time"></i>
+            历史记录
+            <el-button 
+              size="mini" 
+              type="text" 
+              icon="el-icon-refresh" 
+              @click="loadHistory"
+              :loading="historyLoading"
+              style="margin-left: 8px;"
+            >
+              刷新
+            </el-button>
+          </div>
+          <div v-if="historyLoading" class="history-loading">
+            <i class="el-icon-loading"></i> 加载中...
+          </div>
+          <div v-else-if="historyList.length === 0" class="history-empty">
+            <i class="el-icon-document-remove"></i>
+            <p>暂无历史记录</p>
+          </div>
+          <div v-else class="history-list">
+            <div 
+              v-for="(item, idx) in historyList" 
+              :key="idx" 
+              class="history-item"
+            >
+              <div class="history-item-header">
+                <span class="history-type">{{ item.productType || '-' }}</span>
+                <span class="history-time">{{ formatTime(item.createTime) }}</span>
+              </div>
+              <div class="history-item-info">
+                <span class="history-ip">IP: {{ item.ip || '-' }}</span>
+              </div>
+            </div>
+          </div>
+        </div>
       </div>
     </div>
     
@@ -179,6 +250,7 @@
 <script>
 import { pinyin } from 'pinyin-pro'
 import PublicFooterNav from '@/components/PublicFooterNav'
+import { parseTime } from '@/utils/ruoyi'
 
 export default {
   name: 'CommentGeneratorPublic',
@@ -196,7 +268,16 @@ export default {
       lastGenerateTime: 0,
       cooldownTime: 1000, // 5秒冷却时间
       isButtonDisabled: false,
-      activeLetter: 'ALL'
+      activeLetter: 'ALL',
+      currentIP: '',
+      usageStatistics: {
+        today: 0,
+        last7Days: 0,
+        last30Days: 0,
+        total: 0
+      },
+      historyList: [],
+      historyLoading: false
     }
   },
   computed: {
@@ -254,6 +335,9 @@ export default {
   },
   mounted() { 
     this.loadTypes()
+    this.loadCurrentIP()
+    this.loadUsageStatistics()
+    this.loadHistory()
     // 启动定时器更新冷却时间显示
     this.cooldownTimer = setInterval(() => {
       // 检查倒计时是否结束，如果结束则清空lastGenerateTime
@@ -273,6 +357,55 @@ export default {
     }
   },
   methods: {
+    async loadCurrentIP() {
+      try {
+        const res = await this.$axios({ url: '/public/comment/ip', method: 'get' })
+        if (res && (res.code === 200 || res.msg === '操作成功')) {
+          this.currentIP = res.data?.ip || res.data || '获取失败'
+        }
+      } catch(e) {
+        console.error('获取IP失败:', e)
+        this.currentIP = '获取失败'
+      }
+    },
+    async loadUsageStatistics() {
+      try {
+        const res = await this.$axios({ url: '/public/comment/usage-statistics', method: 'get' })
+        if (res && (res.code === 200 || res.msg === '操作成功')) {
+          this.usageStatistics = {
+            today: res.data?.today || 0,
+            last7Days: res.data?.last7Days || res.data?.last7days || 0,
+            last30Days: res.data?.last30Days || res.data?.last30days || 0,
+            total: res.data?.total || 0
+          }
+        }
+      } catch(e) {
+        console.error('获取使用统计失败:', e)
+      }
+    },
+    async loadHistory() {
+      this.historyLoading = true
+      try {
+        const res = await this.$axios({ 
+          url: '/public/comment/history', 
+          method: 'get',
+          params: { pageNum: 1, pageSize: 20 }
+        })
+        if (res && (res.code === 200 || res.msg === '操作成功')) {
+          const list = res.data?.rows || res.data?.list || res.data || []
+          this.historyList = Array.isArray(list) ? list : []
+        }
+      } catch(e) {
+        console.error('获取历史记录失败:', e)
+        this.historyList = []
+      } finally {
+        this.historyLoading = false
+      }
+    },
+    formatTime(time) {
+      if (!time) return '-'
+      return parseTime(time, '{y}-{m}-{d} {h}:{i}:{s}')
+    },
     async loadTypes() {
       try {
         const res = await this.$axios({ url: '/public/comment/types', method: 'get' })
@@ -354,6 +487,10 @@ export default {
           // 解析统计信息
           this.statistics = res.data && res.data.statistics ? res.data.statistics : null
           
+          // 刷新使用统计和历史记录
+          this.loadUsageStatistics()
+          this.loadHistory()
+          
           this.$message.success('评论生成成功')
         } else {
           this.$message.error(res && res.msg ? res.msg : '生成失败')
@@ -442,11 +579,30 @@ export default {
 }
 
 .mobile-header h3 {
-  margin: 0;
+  margin: 0 0 12px 0;
   font-size: 18px;
   font-weight: 600;
 }
 
+.header-info {
+  margin-top: 8px;
+}
+
+.ip-info {
+  display: inline-flex;
+  align-items: center;
+  gap: 6px;
+  font-size: 13px;
+  opacity: 0.9;
+  background: rgba(255, 255, 255, 0.2);
+  padding: 4px 12px;
+  border-radius: 12px;
+}
+
+.ip-info i {
+  font-size: 14px;
+}
+
 /* 表单样式 */
 .mobile-form {
   padding: 20px 16px;
@@ -461,6 +617,14 @@ export default {
   font-weight: 600;
   color: #303133;
   margin-bottom: 12px;
+  display: flex;
+  align-items: center;
+  gap: 6px;
+}
+
+.form-label i {
+  font-size: 16px;
+  color: #409eff;
 }
 
 /* 选择器行样式 */
@@ -989,6 +1153,148 @@ export default {
     font-size: 11px;
   }
 }
+
+/* 使用统计样式 */
+.usage-statistics-section {
+  background: linear-gradient(135deg, #f8f9ff 0%, #f0f4ff 100%);
+  border: 1px solid #e1e8ff;
+  border-radius: 12px;
+  padding: 16px;
+  margin-bottom: 24px;
+}
+
+.usage-stats-grid {
+  display: grid;
+  grid-template-columns: repeat(4, 1fr);
+  gap: 12px;
+}
+
+.usage-stat-item {
+  text-align: center;
+  background: #fff;
+  padding: 12px 8px;
+  border-radius: 8px;
+  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.05);
+}
+
+.usage-stat-number {
+  font-size: 20px;
+  font-weight: 700;
+  color: #409eff;
+  margin-bottom: 4px;
+}
+
+.usage-stat-label {
+  font-size: 12px;
+  color: #909399;
+  font-weight: 500;
+}
+
+/* 历史记录样式 */
+.history-section {
+  margin-top: 24px;
+  border-top: 2px solid #f0f0f0;
+  padding-top: 24px;
+}
+
+.history-loading,
+.history-empty {
+  text-align: center;
+  padding: 40px 20px;
+  color: #909399;
+}
+
+.history-loading i,
+.history-empty i {
+  font-size: 32px;
+  margin-bottom: 12px;
+  display: block;
+  color: #c0c4cc;
+}
+
+.history-empty p {
+  margin: 0;
+  font-size: 14px;
+}
+
+.history-list {
+  max-height: 400px;
+  overflow-y: auto;
+}
+
+.history-item {
+  background: #fff;
+  border: 1px solid #e4e7ed;
+  border-radius: 8px;
+  padding: 12px;
+  margin-bottom: 8px;
+  transition: all 0.3s ease;
+}
+
+.history-item:hover {
+  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
+  transform: translateY(-1px);
+}
+
+.history-item-header {
+  display: flex;
+  justify-content: space-between;
+  align-items: center;
+  margin-bottom: 8px;
+}
+
+.history-type {
+  font-size: 14px;
+  font-weight: 600;
+  color: #303133;
+}
+
+.history-time {
+  font-size: 12px;
+  color: #909399;
+}
+
+.history-item-info {
+  display: flex;
+  align-items: center;
+  gap: 12px;
+}
+
+.history-ip {
+  font-size: 12px;
+  color: #606266;
+}
+
+/* 响应式适配 */
+@media (max-width: 480px) {
+  .usage-stats-grid {
+    grid-template-columns: repeat(2, 1fr);
+    gap: 8px;
+  }
+
+  .usage-stat-item {
+    padding: 10px 6px;
+  }
+
+  .usage-stat-number {
+    font-size: 18px;
+  }
+
+  .usage-stat-label {
+    font-size: 11px;
+  }
+
+  .history-item-header {
+    flex-direction: column;
+    align-items: flex-start;
+    gap: 4px;
+  }
+
+  .ip-info {
+    font-size: 12px;
+    padding: 3px 10px;
+  }
+}
 </style>