diff --git a/frontend/src/components/LPPanel.tsx b/frontend/src/components/LPPanel.tsx
index e63f39a..b66277f 100644
--- a/frontend/src/components/LPPanel.tsx
+++ b/frontend/src/components/LPPanel.tsx
@@ -60,6 +60,7 @@ export function LPPanel() {
     slippage: '0.5',
   })
   const [activeTab, setActiveTab] = useState<'add' | 'remove' | 'swap'>('add')
+  const [showBoundaryTest, setShowBoundaryTest] = useState(false)
 
   // Read pool data
   const { data: ytLPBalance, refetch: refetchBalance } = useReadContract({
@@ -295,6 +296,88 @@ export function LPPanel() {
     return token?.symbol || 'Unknown'
   }
 
+  // Boundary test function
+  const runBoundaryTest = (testType: string) => {
+    if (!address) return
+    recordTx('test', undefined, 'LP')
+
+    switch (testType) {
+      case 'add_zero':
+        // 添加流动性金额为0
+        writeContract({
+          address: CONTRACTS.YT_REWARD_ROUTER,
+          abi: YT_REWARD_ROUTER_ABI,
+          functionName: 'addLiquidity',
+          args: [CONTRACTS.VAULTS.YT_A, BigInt(0), BigInt(0), BigInt(0)],
+        })
+        break
+      case 'add_exceed_balance':
+        // 添加超过余额
+        writeContract({
+          address: CONTRACTS.YT_REWARD_ROUTER,
+          abi: YT_REWARD_ROUTER_ABI,
+          functionName: 'addLiquidity',
+          args: [CONTRACTS.VAULTS.YT_A, parseUnits('999999999', 18), BigInt(0), BigInt(0)],
+        })
+        break
+      case 'remove_zero':
+        // 移除流动性金额为0
+        writeContract({
+          address: CONTRACTS.YT_REWARD_ROUTER,
+          abi: YT_REWARD_ROUTER_ABI,
+          functionName: 'removeLiquidity',
+          args: [CONTRACTS.VAULTS.YT_A, BigInt(0), BigInt(0), address],
+        })
+        break
+      case 'remove_exceed_balance':
+        // 移除超过ytLP余额
+        const exceedAmount = ytLPBalance ? ytLPBalance + parseUnits('999999', 18) : parseUnits('999999999', 18)
+        writeContract({
+          address: CONTRACTS.YT_REWARD_ROUTER,
+          abi: YT_REWARD_ROUTER_ABI,
+          functionName: 'removeLiquidity',
+          args: [CONTRACTS.VAULTS.YT_A, exceedAmount, BigInt(0), address],
+        })
+        break
+      case 'remove_high_minout':
+        // 移除时minOut过高
+        writeContract({
+          address: CONTRACTS.YT_REWARD_ROUTER,
+          abi: YT_REWARD_ROUTER_ABI,
+          functionName: 'removeLiquidity',
+          args: [CONTRACTS.VAULTS.YT_A, parseUnits('1', 18), parseUnits('999999999', 18), address],
+        })
+        break
+      case 'swap_zero':
+        // 互换金额为0
+        writeContract({
+          address: CONTRACTS.YT_REWARD_ROUTER,
+          abi: YT_REWARD_ROUTER_ABI,
+          functionName: 'swapYT',
+          args: [CONTRACTS.VAULTS.YT_A, CONTRACTS.VAULTS.YT_B, BigInt(0), BigInt(0), address],
+        })
+        break
+      case 'swap_same_token':
+        // 相同代币互换
+        writeContract({
+          address: CONTRACTS.YT_REWARD_ROUTER,
+          abi: YT_REWARD_ROUTER_ABI,
+          functionName: 'swapYT',
+          args: [CONTRACTS.VAULTS.YT_A, CONTRACTS.VAULTS.YT_A, parseUnits('1', 18), BigInt(0), address],
+        })
+        break
+      case 'swap_exceed_balance':
+        // 互换超过余额
+        writeContract({
+          address: CONTRACTS.YT_REWARD_ROUTER,
+          abi: YT_REWARD_ROUTER_ABI,
+          functionName: 'swapYT',
+          args: [CONTRACTS.VAULTS.YT_A, CONTRACTS.VAULTS.YT_B, parseUnits('999999999', 18), BigInt(0), address],
+        })
+        break
+    }
+  }
+
   // Calculate cooldown remaining time
   const getCooldownRemaining = () => {
     if (!lastAddedAt || !cooldownDuration) return 0
@@ -615,6 +698,122 @@ export function LPPanel() {
         </div>
       )}
 
+      {/* 边界测试区域 */}
+      <div className="section">
+        <div className="section-header" onClick={() => setShowBoundaryTest(!showBoundaryTest)} style={{ cursor: 'pointer' }}>
+          <h3>{t('test.boundaryTests')} {showBoundaryTest ? '[-]' : '[+]'}</h3>
+        </div>
+
+        {showBoundaryTest && (
+          <>
+            <div className="test-hint">{t('lp.boundaryHint')}</div>
+
+            {/* 冷却时间状态 */}
+            <div className="redeem-status">
+              <span>{t('lp.cooldownRemaining')}: </span>
+              <strong className={getCooldownRemaining() > 0 ? 'text-warning' : 'text-success'}>
+                {formatCooldown(getCooldownRemaining())}
+              </strong>
+              <span style={{ marginLeft: '16px' }}>{t('lp.yourBalance')}: </span>
+              <strong>{ytLPBalance ? formatUnits(ytLPBalance, 18) : '0'} ytLP</strong>
+            </div>
+
+            <div className="test-grid">
+              {/* 添加流动性边界测试 */}
+              <div className="test-card">
+                <div className="test-header">
+                  <span className="test-name">{t('lp.testAddZero')}</span>
+                  <span className="test-error">InvalidAmount</span>
+                </div>
+                <p className="test-desc">{t('lp.testAddZeroDesc')}</p>
+                <button onClick={() => runBoundaryTest('add_zero')} disabled={isPending || isConfirming} className="btn btn-warning btn-sm">
+                  {t('test.run')}
+                </button>
+              </div>
+
+              <div className="test-card">
+                <div className="test-header">
+                  <span className="test-name">{t('lp.testAddExceed')}</span>
+                  <span className="test-error">InsufficientBalance</span>
+                </div>
+                <p className="test-desc">{t('lp.testAddExceedDesc')}</p>
+                <button onClick={() => runBoundaryTest('add_exceed_balance')} disabled={isPending || isConfirming} className="btn btn-warning btn-sm">
+                  {t('test.run')}
+                </button>
+              </div>
+
+              {/* 移除流动性边界测试 */}
+              <div className="test-card">
+                <div className="test-header">
+                  <span className="test-name">{t('lp.testRemoveZero')}</span>
+                  <span className="test-error">InvalidAmount</span>
+                </div>
+                <p className="test-desc">{t('lp.testRemoveZeroDesc')}</p>
+                <button onClick={() => runBoundaryTest('remove_zero')} disabled={isPending || isConfirming} className="btn btn-warning btn-sm">
+                  {t('test.run')}
+                </button>
+              </div>
+
+              <div className="test-card">
+                <div className="test-header">
+                  <span className="test-name">{t('lp.testRemoveExceed')}</span>
+                  <span className="test-error">InsufficientBalance</span>
+                </div>
+                <p className="test-desc">{t('lp.testRemoveExceedDesc')}</p>
+                <button onClick={() => runBoundaryTest('remove_exceed_balance')} disabled={isPending || isConfirming} className="btn btn-warning btn-sm">
+                  {t('test.run')}
+                </button>
+              </div>
+
+              <div className="test-card">
+                <div className="test-header">
+                  <span className="test-name">{t('lp.testRemoveHighMinout')}</span>
+                  <span className="test-error">InsufficientOutput</span>
+                </div>
+                <p className="test-desc">{t('lp.testRemoveHighMinoutDesc')}</p>
+                <button onClick={() => runBoundaryTest('remove_high_minout')} disabled={isPending || isConfirming} className="btn btn-warning btn-sm">
+                  {t('test.run')}
+                </button>
+              </div>
+
+              {/* 代币互换边界测试 */}
+              <div className="test-card">
+                <div className="test-header">
+                  <span className="test-name">{t('lp.testSwapZero')}</span>
+                  <span className="test-error">InvalidAmount</span>
+                </div>
+                <p className="test-desc">{t('lp.testSwapZeroDesc')}</p>
+                <button onClick={() => runBoundaryTest('swap_zero')} disabled={isPending || isConfirming} className="btn btn-warning btn-sm">
+                  {t('test.run')}
+                </button>
+              </div>
+
+              <div className="test-card">
+                <div className="test-header">
+                  <span className="test-name">{t('lp.testSwapSame')}</span>
+                  <span className="test-error">SameToken</span>
+                </div>
+                <p className="test-desc">{t('lp.testSwapSameDesc')}</p>
+                <button onClick={() => runBoundaryTest('swap_same_token')} disabled={isPending || isConfirming} className="btn btn-warning btn-sm">
+                  {t('test.run')}
+                </button>
+              </div>
+
+              <div className="test-card">
+                <div className="test-header">
+                  <span className="test-name">{t('lp.testSwapExceed')}</span>
+                  <span className="test-error">InsufficientBalance</span>
+                </div>
+                <p className="test-desc">{t('lp.testSwapExceedDesc')}</p>
+                <button onClick={() => runBoundaryTest('swap_exceed_balance')} disabled={isPending || isConfirming} className="btn btn-warning btn-sm">
+                  {t('test.run')}
+                </button>
+              </div>
+            </div>
+          </>
+        )}
+      </div>
+
       {/* Transaction History */}
       <TransactionHistory transactions={transactions} onClear={clearHistory} />
     </div>
diff --git a/frontend/src/i18n/locales/en.json b/frontend/src/i18n/locales/en.json
index cad91d9..5730fd9 100644
--- a/frontend/src/i18n/locales/en.json
+++ b/frontend/src/i18n/locales/en.json
@@ -178,6 +178,23 @@
     "swap": "Swap",
     "cooldownNotPassed": "Cooldown not passed, please try later",
     "insufficientOutput": "Insufficient output amount",
-    "cooldownWarning": "Cooldown remaining {{time}}, cannot remove liquidity yet"
+    "cooldownWarning": "Cooldown remaining {{time}}, cannot remove liquidity yet",
+    "boundaryHint": "These tests are designed to trigger LP contract errors. Expected errors are shown for each test.",
+    "testAddZero": "Add Liquidity Zero",
+    "testAddZeroDesc": "Test addLiquidity(token, 0, 0, 0)",
+    "testAddExceed": "Add Exceed Balance",
+    "testAddExceedDesc": "Add liquidity exceeding token balance",
+    "testRemoveZero": "Remove Liquidity Zero",
+    "testRemoveZeroDesc": "Test removeLiquidity(token, 0, 0, receiver)",
+    "testRemoveExceed": "Remove Exceed Balance",
+    "testRemoveExceedDesc": "Remove liquidity exceeding ytLP balance",
+    "testRemoveHighMinout": "Remove High MinOut",
+    "testRemoveHighMinoutDesc": "Set impossible minimum output amount",
+    "testSwapZero": "Swap Amount Zero",
+    "testSwapZeroDesc": "Test swapYT(tokenIn, tokenOut, 0, 0, receiver)",
+    "testSwapSame": "Swap Same Token",
+    "testSwapSameDesc": "Test swapYT(YT-A, YT-A, amount, 0, receiver)",
+    "testSwapExceed": "Swap Exceed Balance",
+    "testSwapExceedDesc": "Swap amount exceeding token balance"
   }
 }
diff --git a/frontend/src/i18n/locales/zh.json b/frontend/src/i18n/locales/zh.json
index 987909a..70e94a4 100644
--- a/frontend/src/i18n/locales/zh.json
+++ b/frontend/src/i18n/locales/zh.json
@@ -178,6 +178,23 @@
     "swap": "交换",
     "cooldownNotPassed": "冷却期未过，请稍后再试",
     "insufficientOutput": "输出金额不足",
-    "cooldownWarning": "冷却期剩余 {{time}}，暂时无法移除流动性"
+    "cooldownWarning": "冷却期剩余 {{time}}，暂时无法移除流动性",
+    "boundaryHint": "这些测试旨在触发LP合约错误。每个测试都显示了预期的错误类型。",
+    "testAddZero": "添加流动性为0",
+    "testAddZeroDesc": "测试 addLiquidity(token, 0, 0, 0)",
+    "testAddExceed": "添加超过余额",
+    "testAddExceedDesc": "添加流动性金额超过代币余额",
+    "testRemoveZero": "移除流动性为0",
+    "testRemoveZeroDesc": "测试 removeLiquidity(token, 0, 0, receiver)",
+    "testRemoveExceed": "移除超过余额",
+    "testRemoveExceedDesc": "移除流动性金额超过ytLP余额",
+    "testRemoveHighMinout": "移除minOut过高",
+    "testRemoveHighMinoutDesc": "设置不可能达到的最小输出金额",
+    "testSwapZero": "互换金额为0",
+    "testSwapZeroDesc": "测试 swapYT(tokenIn, tokenOut, 0, 0, receiver)",
+    "testSwapSame": "相同代币互换",
+    "testSwapSameDesc": "测试 swapYT(YT-A, YT-A, amount, 0, receiver)",
+    "testSwapExceed": "互换超过余额",
+    "testSwapExceedDesc": "互换金额超过代币余额"
   }
 }