diff --git a/ch5/ch5-06-1.md b/ch5/ch5-06-1.md
new file mode 100644
index 0000000..ca31619
--- /dev/null
+++ b/ch5/ch5-06-1.md
@@ -0,0 +1,3 @@
+### 5.6.1. 警告：捕获迭代变量
+
+TODO
diff --git a/ch5/ch5-06.md b/ch5/ch5-06.md
index 9ed2e12..4908d58 100644
--- a/ch5/ch5-06.md
+++ b/ch5/ch5-06.md
@@ -1,3 +1,5 @@
 ## 5.6. 匿名函數
 
 TODO
+
+{% include "./ch5-06-1.md" %}
diff --git a/ch7/ch7-05-1.md b/ch7/ch7-05-1.md
new file mode 100644
index 0000000..177cac5
--- /dev/null
+++ b/ch7/ch7-05-1.md
@@ -0,0 +1,3 @@
+### 7.5.1.  警告：一个包含nil指针的接口不是nil接口
+
+TODO
diff --git a/ch7/ch7-05.md b/ch7/ch7-05.md
index bfb0945..e850ed0 100644
--- a/ch7/ch7-05.md
+++ b/ch7/ch7-05.md
@@ -1,3 +1,5 @@
 ## 7.5.  接口值
 
 TODO
+
+{% include "./ch7-05-1.md" %}
diff --git a/ch9/ch9-08-1.md b/ch9/ch9-08-1.md
new file mode 100644
index 0000000..1823a58
--- /dev/null
+++ b/ch9/ch9-08-1.md
@@ -0,0 +1,3 @@
+### 9.8.1. 动态栈
+
+TODO
diff --git a/ch9/ch9-08-2.md b/ch9/ch9-08-2.md
new file mode 100644
index 0000000..422e208
--- /dev/null
+++ b/ch9/ch9-08-2.md
@@ -0,0 +1,3 @@
+### 9.8.2. Goroutine调度
+
+TODO
diff --git a/ch9/ch9-08-3.md b/ch9/ch9-08-3.md
new file mode 100644
index 0000000..b5f046e
--- /dev/null
+++ b/ch9/ch9-08-3.md
@@ -0,0 +1,3 @@
+### 9.8.3. GOMAXPROCS
+
+TODO
diff --git a/ch9/ch9-08-4.md b/ch9/ch9-08-4.md
new file mode 100644
index 0000000..37b9edf
--- /dev/null
+++ b/ch9/ch9-08-4.md
@@ -0,0 +1,3 @@
+### 9.8.4. Goroutine没有ID号
+
+TODO
diff --git a/ch9/ch9-08.md b/ch9/ch9-08.md
index 8ebdfd2..b9046c1 100644
--- a/ch9/ch9-08.md
+++ b/ch9/ch9-08.md
@@ -1,3 +1,11 @@
 ## 9.8. Goroutines和線程
 
 TODO
+
+{% include "./ch9-08-1.md" %}
+
+{% include "./ch9-08-2.md" %}
+
+{% include "./ch9-08-3.md" %}
+
+{% include "./ch9-08-4.md" %}