diff --git a/ch5/ch5-06-1.md b/ch5/ch5-06-1.md
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+### 5.6.1. 警告：捕獲迭代變量
+
+TODO
diff --git a/ch9/ch9-08-2.md b/ch9/ch9-08-2.md
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+### 9.8.2. Goroutine調度
+
+TODO