diff --git a/src/data/knowledge-areas.json b/src/data/knowledge-areas.json
index efa95d9..1ecccf8 100644
--- a/src/data/knowledge-areas.json
+++ b/src/data/knowledge-areas.json
@@ -52,7 +52,29 @@
       "order": 2,
       "color": "#8B5CF6",
       "description": "确保项目包含且只包含成功完成项目所需的全部工作",
-      "processCount": 6
+      "processCount": 6,
+      "tailoringFactors": [
+        {
+          "title": "知识和需求管理",
+          "description": "项目经理应建立哪些指南？为了在未来项目中重复使用需求，组织是否拥有正式或非正式的知识和需求管理体系？"
+        },
+        {
+          "title": "确认和控制",
+          "description": "组织是否有正式或非正式的与确认和控制相关政策、程序和指南？"
+        },
+        {
+          "title": "开发方法",
+          "description": "组织是否采用敏捷方法管理项目？开发方法属于迭代型还是增量型？是否采用预测型方法？混合型方法是否有效？"
+        },
+        {
+          "title": "需求的稳定性",
+          "description": "项目中是否存在需求不稳定的领域？是否有必要采用精益、敏捷或其他适应型技术来处理不稳定的需求，直至需求稳定且定义明确？"
+        },
+        {
+          "title": "治理",
+          "description": "组织是否拥有正式或非正式的审计和治理政策、程序和指南？"
+        }
+      ]
     },
     {
       "id": "KA03",
diff --git a/src/pages/ProcessPracticePage.tsx b/src/pages/ProcessPracticePage.tsx
index fd37fd2..a25e3a2 100644
--- a/src/pages/ProcessPracticePage.tsx
+++ b/src/pages/ProcessPracticePage.tsx
@@ -90,6 +90,23 @@ export default function ProcessPracticePage() {
     }
   }, [answeredCells, currentCellId])
 
+  // 恢复焦点到第一个空输入框
+  const restoreFocus = useCallback(() => {
+    setTimeout(() => {
+      const inputs = document.querySelectorAll('.practice-input-area input')
+      const firstEmptyInput = Array.from(inputs).find(
+        (input) => !(input as HTMLInputElement).value
+      ) as HTMLInputElement
+
+      if (firstEmptyInput) {
+        firstEmptyInput.focus()
+      } else {
+        // 如果所有输入框都有值，聚焦到第一个
+        (inputs[0] as HTMLInputElement)?.focus()
+      }
+    }, 100)
+  }, [])
+
   // 切换到指定格子
   const switchToCell = useCallback(
     (cell: CellInfo) => {
@@ -251,16 +268,9 @@ export default function ProcessPracticePage() {
       setShowAnswerForCell(null)
       setInputLocked(false)
       announceToScreenReader('答案已隐藏')
-
-      // 恢复焦点到第一个输入框
-      setTimeout(() => {
-        const firstInput = document.querySelector(
-          '.practice-input-area input'
-        ) as HTMLInputElement
-        firstInput?.focus()
-      }, 100)
+      restoreFocus()
     }
-  }, [showAnswerForCell])
+  }, [showAnswerForCell, restoreFocus])
 
   // 自动过期检查
   useEffect(() => {
@@ -270,14 +280,7 @@ export default function ProcessPracticePage() {
     if (remainingTime <= 0) {
       setShowAnswerForCell(null)
       setInputLocked(false)
-
-      // 恢复焦点
-      setTimeout(() => {
-        const firstInput = document.querySelector(
-          '.practice-input-area input'
-        ) as HTMLInputElement
-        firstInput?.focus()
-      }, 100)
+      restoreFocus()
       return
     }
 
@@ -285,18 +288,11 @@ export default function ProcessPracticePage() {
       setShowAnswerForCell(null)
       setInputLocked(false)
       announceToScreenReader('答案已自动隐藏')
-
-      // 恢复焦点
-      setTimeout(() => {
-        const firstInput = document.querySelector(
-          '.practice-input-area input'
-        ) as HTMLInputElement
-        firstInput?.focus()
-      }, 100)
+      restoreFocus()
     }, remainingTime)
 
     return () => clearTimeout(timer)
-  }, [showAnswerForCell])
+  }, [showAnswerForCell, restoreFocus])
 
   // 点击格子切换（允许回顾已答对的格子）
   const handleCellClick = useCallback(