diff --git a/package-lock.json b/package-lock.json
index 651d773..6fdedbf 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -13,9 +13,8 @@
         "echarts": "^5.5.0",
         "echarts-for-react": "^3.0.2",
         "express": "^4.21.1",
-        "lucide-react": "^0.460.0",
+        "lucide-react": "^0.576.0",
         "mapbox-gl": "^3.6.0",
-        "opencc-js": "^1.0.5",
         "react": "^18.3.1",
         "react-dom": "^18.3.1",
         "react-map-gl": "^7.1.7",
@@ -3576,11 +3575,11 @@
       }
     },
     "node_modules/lucide-react": {
-      "version": "0.460.0",
-      "resolved": "https://registry.npmmirror.com/lucide-react/-/lucide-react-0.460.0.tgz",
-      "integrity": "sha512-BVtq/DykVeIvRTJvRAgCsOwaGL8Un3Bxh8MbDxMhEWlZay3T4IpEKDEpwt5KZ0KJMHzgm6jrltxlT5eXOWXDHg==",
+      "version": "0.576.0",
+      "resolved": "https://registry.npmmirror.com/lucide-react/-/lucide-react-0.576.0.tgz",
+      "integrity": "sha512-koNxU14BXrxUfZQ9cUaP0ES1uyPZKYDjk31FQZB6dQ/x+tXk979sVAn9ppZ/pVeJJyOxVM8j1E+8QEuSc02Vug==",
       "peerDependencies": {
-        "react": "^16.5.1 || ^17.0.0 || ^18.0.0 || ^19.0.0-rc"
+        "react": "^16.5.1 || ^17.0.0 || ^18.0.0 || ^19.0.0"
       }
     },
     "node_modules/mapbox-gl": {
@@ -3893,11 +3892,6 @@
         "wrappy": "1"
       }
     },
-    "node_modules/opencc-js": {
-      "version": "1.0.5",
-      "resolved": "https://registry.npmmirror.com/opencc-js/-/opencc-js-1.0.5.tgz",
-      "integrity": "sha512-LD+1SoNnZdlRwtYTjnQdFrSVCAaYpuDqL5CkmOaHOkKoKh7mFxUicLTRVNLU5C+Jmi1vXQ3QL4jWdgSaa4sKjg=="
-    },
     "node_modules/optionator": {
       "version": "0.9.4",
       "resolved": "https://registry.npmmirror.com/optionator/-/optionator-0.9.4.tgz",
diff --git a/package.json b/package.json
index 6548247..3345eb0 100644
--- a/package.json
+++ b/package.json
@@ -24,7 +24,7 @@
     "echarts": "^5.5.0",
     "echarts-for-react": "^3.0.2",
     "express": "^4.21.1",
-    "lucide-react": "^0.460.0",
+    "lucide-react": "^0.576.0",
     "mapbox-gl": "^3.6.0",
     "react": "^18.3.1",
     "react-dom": "^18.3.1",
diff --git a/server/data.db b/server/data.db
index 0754b25..dd93bc5 100644
Binary files a/server/data.db and b/server/data.db differ
diff --git a/server/data.db-shm b/server/data.db-shm
index 39aaafb..beb6dd2 100644
Binary files a/server/data.db-shm and b/server/data.db-shm differ
diff --git a/server/data.db-wal b/server/data.db-wal
index 4acc4df..be4e1a0 100644
Binary files a/server/data.db-wal and b/server/data.db-wal differ
diff --git a/server/db.js b/server/db.js
index 10febfe..9324192 100644
--- a/server/db.js
+++ b/server/db.js
@@ -193,4 +193,15 @@ try {
   `)
 } catch (_) {}
 
+// 分享次数：累计分享次数
+try {
+  db.exec(`
+    CREATE TABLE IF NOT EXISTS share_count (
+      id INTEGER PRIMARY KEY CHECK (id = 1),
+      total INTEGER NOT NULL DEFAULT 0
+    );
+    INSERT OR IGNORE INTO share_count (id, total) VALUES (1, 0);
+  `)
+} catch (_) {}
+
 module.exports = db
diff --git a/server/routes.js b/server/routes.js
index 1b65869..d0e6438 100644
--- a/server/routes.js
+++ b/server/routes.js
@@ -84,6 +84,16 @@ function getClientIp(req) {
   return req.ip || req.socket?.remoteAddress || 'unknown'
 }
 
+function getStats() {
+  const viewers = db.prepare(
+    "SELECT COUNT(*) as n FROM visits WHERE last_seen > datetime('now', '-2 minutes')"
+  ).get().n
+  const cumulative = db.prepare('SELECT total FROM visitor_count WHERE id = 1').get()?.total ?? 0
+  const feedbackCount = db.prepare('SELECT COUNT(*) as n FROM feedback').get().n ?? 0
+  const shareCount = db.prepare('SELECT total FROM share_count WHERE id = 1').get()?.total ?? 0
+  return { viewers, cumulative, feedbackCount, shareCount }
+}
+
 router.post('/visit', (req, res) => {
   try {
     const ip = getClientIp(req)
@@ -93,14 +103,10 @@ router.post('/visit', (req, res) => {
     db.prepare(
       'INSERT INTO visitor_count (id, total) VALUES (1, 1) ON CONFLICT(id) DO UPDATE SET total = total + 1'
     ).run()
-    const viewers = db.prepare(
-      "SELECT COUNT(*) as n FROM visits WHERE last_seen > datetime('now', '-2 minutes')"
-    ).get().n
-    const cumulative = db.prepare('SELECT total FROM visitor_count WHERE id = 1').get()?.total ?? 0
-    res.json({ viewers, cumulative })
+    res.json(getStats())
   } catch (err) {
     console.error(err)
-    res.status(500).json({ viewers: 0, cumulative: 0 })
+    res.status(500).json({ viewers: 0, cumulative: 0, feedbackCount: 0, shareCount: 0 })
   }
 })
 
@@ -121,16 +127,25 @@ router.post('/feedback', (req, res) => {
   }
 })
 
-router.get('/stats', (req, res) => {
+router.post('/share', (req, res) => {
   try {
-    const viewers = db.prepare(
-      "SELECT COUNT(*) as n FROM visits WHERE last_seen > datetime('now', '-2 minutes')"
-    ).get().n
-    const cumulative = db.prepare('SELECT total FROM visitor_count WHERE id = 1').get()?.total ?? 0
-    res.json({ viewers, cumulative })
+    db.prepare(
+      'INSERT INTO share_count (id, total) VALUES (1, 1) ON CONFLICT(id) DO UPDATE SET total = total + 1'
+    ).run()
+    const shareCount = db.prepare('SELECT total FROM share_count WHERE id = 1').get()?.total ?? 0
+    res.json({ ok: true, shareCount })
   } catch (err) {
     console.error(err)
-    res.status(500).json({ viewers: 0, cumulative: 0 })
+    res.status(500).json({ ok: false, shareCount: 0 })
+  }
+})
+
+router.get('/stats', (req, res) => {
+  try {
+    res.json(getStats())
+  } catch (err) {
+    console.error(err)
+    res.status(500).json({ viewers: 0, cumulative: 0, feedbackCount: 0, shareCount: 0 })
   }
 })
 
diff --git a/src/components/CombatLossesPanel.tsx b/src/components/CombatLossesPanel.tsx
index a01387a..359e4fb 100644
--- a/src/components/CombatLossesPanel.tsx
+++ b/src/components/CombatLossesPanel.tsx
@@ -6,10 +6,10 @@ import {
   Ship,
   Shield,
   Car,
-  Scan,
+  Drone,
   Rocket,
-  Wind,
-  Anchor,
+  Asterisk,
+  Amphora,
   TrendingDown,
   UserCircle,
   Activity,
@@ -35,10 +35,10 @@ export function CombatLossesPanel({ usLosses, iranLosses, conflictStats, civilia
     { label: '战舰', icon: Ship, iconColor: 'text-blue-500', us: usLosses.warships, ir: iranLosses.warships },
     { label: '装甲', icon: Shield, iconColor: 'text-emerald-500', us: usLosses.armor, ir: iranLosses.armor },
     { label: '车辆', icon: Car, iconColor: 'text-slate-400', us: usLosses.vehicles, ir: iranLosses.vehicles },
-    { label: '无人机', icon: Scan, iconColor: 'text-violet-400', us: usLosses.drones ?? 0, ir: iranLosses.drones ?? 0 },
+    { label: '无人机', icon: Drone, iconColor: 'text-violet-400', us: usLosses.drones ?? 0, ir: iranLosses.drones ?? 0 },
     { label: '导弹', icon: Rocket, iconColor: 'text-orange-500', us: usLosses.missiles ?? 0, ir: iranLosses.missiles ?? 0 },
-    { label: '直升机', icon: Wind, iconColor: 'text-teal-400', us: usLosses.helicopters ?? 0, ir: iranLosses.helicopters ?? 0 },
-    { label: '潜艇', icon: Anchor, iconColor: 'text-indigo-400', us: usLosses.submarines ?? 0, ir: iranLosses.submarines ?? 0 },
+    { label: '直升机', icon: Asterisk, iconColor: 'text-teal-400', us: usLosses.helicopters ?? 0, ir: iranLosses.helicopters ?? 0 },
+    { label: '潜艇', icon: Amphora, iconColor: 'text-indigo-400', us: usLosses.submarines ?? 0, ir: iranLosses.submarines ?? 0 },
   ]
 
   return (
diff --git a/src/components/HeaderPanel.tsx b/src/components/HeaderPanel.tsx
index b7f1d89..a351c7f 100644
--- a/src/components/HeaderPanel.tsx
+++ b/src/components/HeaderPanel.tsx
@@ -25,6 +25,8 @@ export function HeaderPanel() {
   const [liked, setLiked] = useState(false)
   const [viewers, setViewers] = useState(0)
   const [cumulative, setCumulative] = useState(0)
+  const [feedbackCount, setFeedbackCount] = useState(0)
+  const [shareCount, setShareCount] = useState(0)
   const [feedbackOpen, setFeedbackOpen] = useState(false)
   const [feedbackText, setFeedbackText] = useState('')
   const [feedbackSending, setFeedbackSending] = useState(false)
@@ -41,6 +43,8 @@ export function HeaderPanel() {
       const data = await res.json()
       if (data.viewers != null) setViewers(data.viewers)
       if (data.cumulative != null) setCumulative(data.cumulative)
+      if (data.feedbackCount != null) setFeedbackCount(data.feedbackCount)
+      if (data.shareCount != null) setShareCount(data.shareCount)
     } catch {
       setViewers((v) => (v > 0 ? v : 0))
       setCumulative((c) => (c > 0 ? c : 0))
@@ -56,16 +60,27 @@ export function HeaderPanel() {
   const handleShare = async () => {
     const url = window.location.href
     const title = '美伊军事态势显示'
+    let shared = false
     if (typeof navigator.share === 'function') {
       try {
         await navigator.share({ title, url })
+        shared = true
       } catch (e) {
         if ((e as Error).name !== 'AbortError') {
           await copyToClipboard(url)
+          shared = true
         }
       }
     } else {
       await copyToClipboard(url)
+      shared = true
+    }
+    if (shared) {
+      try {
+        const res = await fetch('/api/share', { method: 'POST' })
+        const data = await res.json()
+        if (data.shareCount != null) setShareCount(data.shareCount)
+      } catch {}
     }
   }
 
@@ -87,6 +102,7 @@ export function HeaderPanel() {
       if (data.ok) {
         setFeedbackText('')
         setFeedbackDone(true)
+        setFeedbackCount((c) => c + 1)
         setTimeout(() => {
           setFeedbackOpen(false)
           setFeedbackDone(false)
@@ -163,7 +179,7 @@ export function HeaderPanel() {
           className="flex shrink-0 items-center gap-1 rounded border border-military-border px-1.5 py-0.5 text-[9px] text-military-text-secondary hover:bg-military-border/30 hover:text-cyan-400 sm:px-2 sm:py-1 sm:text-[10px]"
         >
           <MessageSquare className="h-2.5 w-2.5 sm:h-3 sm:w-3" />
-          留言
+          留言 {feedbackCount > 0 && <span className="tabular-nums">{feedbackCount}</span>}
         </button>
         <button
           type="button"
@@ -171,7 +187,7 @@ export function HeaderPanel() {
           className="flex shrink-0 items-center gap-1 rounded border border-military-border px-1.5 py-0.5 text-[9px] text-military-text-secondary hover:bg-military-border/30 hover:text-cyan-400 sm:px-2 sm:py-1 sm:text-[10px]"
         >
           <Share2 className="h-2.5 w-2.5 sm:h-3 sm:w-3" />
-          分享
+          分享 {shareCount > 0 && <span className="tabular-nums">{shareCount}</span>}
         </button>
         <button
           type="button"
diff --git a/src/pages/Dashboard.tsx b/src/pages/Dashboard.tsx
index b24bb91..a78124b 100644
--- a/src/pages/Dashboard.tsx
+++ b/src/pages/Dashboard.tsx
@@ -39,18 +39,19 @@ export function Dashboard() {
           <div className="h-[45vmin] min-h-[180px] w-full shrink-0 xl:min-h-0 xl:flex-1">
             <WarMap />
           </div>
+          {/* 竖屏：战损→美国基地→伊朗基地。xl：美国基地|战损(中)|伊朗基地 */}
           <div className="flex shrink-0 flex-col gap-2 overflow-x-auto border-t border-military-border bg-military-panel/95 px-3 py-2 xl:flex-row xl:items-stretch xl:overflow-visible xl:px-4">
+            <BaseStatusPanel keyLocations={situation.usForces.keyLocations} className="order-2 shrink-0 xl:order-1 xl:min-w-[200px] xl:border-r xl:border-military-border xl:pr-4" />
             <CombatLossesPanel
               usLosses={situation.usForces.combatLosses}
               iranLosses={situation.iranForces.combatLosses}
               conflictStats={situation.conflictStats}
               civilianTotal={situation.civilianCasualtiesTotal}
-              className="min-w-0 flex-1 shrink-0 py-1"
+              className="order-1 min-w-0 flex-1 shrink-0 py-1 xl:order-2"
             />
-            <BaseStatusPanel keyLocations={situation.usForces.keyLocations} className="shrink-0 xl:min-w-[200px] xl:border-r xl:border-military-border xl:pr-4" />
             <IranBaseStatusPanel
               keyLocations={situation.iranForces.keyLocations}
-              className="min-w-0 shrink-0 xl:min-w-[200px]"
+              className="order-3 min-w-0 shrink-0 xl:min-w-[200px]"
             />
           </div>
         </main>
diff --git a/vite.config.ts b/vite.config.ts
index 2207152..a3f8606 100644
--- a/vite.config.ts
+++ b/vite.config.ts
@@ -4,6 +4,9 @@ import path from 'path'
 
 export default defineConfig({
   plugins: [react()],
+  optimizeDeps: {
+    include: ['lucide-react'],
+  },
   server: {
     proxy: {
       '/api': {