diff --git a/521/lib/儿童思维.json b/521/lib/儿童思维.json
new file mode 100644
index 0000000..23d69ab
--- /dev/null
+++ b/521/lib/儿童思维.json
@@ -0,0 +1,12 @@
+{  
+	"class":[
+		{"type_name":"数学思维课","type_id":"幼小衔接数学思维课"},
+		{"type_name":"摩比爱数学","type_id":"摩比爱数学"},
+		{"type_name":"数理思维","type_id":"数理思维"},
+		{"type_name":"火花思维","type_id":"火花思维"},
+		{"type_name":"幼儿思维","type_id":"幼儿思维训练"},
+		{"type_name":"数学思维培养","type_id":"数学思维培养"},
+		{"type_name":"儿童思维","type_id":"儿童思维训练"},
+		{"type_name":"幼儿思维推理训练","type_id":"幼儿思维推理训练"}
+		]
+}
\ No newline at end of file
diff --git a/521/lib/儿童拼音.json b/521/lib/儿童拼音.json
new file mode 100644
index 0000000..3817e61
--- /dev/null
+++ b/521/lib/儿童拼音.json
@@ -0,0 +1,13 @@
+{    
+	"class":[
+		{"type_name":"兔小贝拼音20集","type_id":"兔小贝拼音20集"},
+		{"type_name":"拼音启蒙动画课","type_id":"拼音启蒙动画课"},
+		{"type_name":"幼儿拼音全套","type_id":"幼儿拼音全套学习课程"},
+		{"type_name":"跟我学拼音","type_id":"跟我学拼音"},
+		{"type_name":"拼音必修课","type_id":"幼小衔接学拼音必修课"},
+		{"type_name":"二十二天搞定拼音","type_id":"二十二天搞定拼音"},
+		{"type_name":"芳妈教你学拼音","type_id":"【小学】芳妈教你学拼音"},
+		{"type_name":"拼音启蒙动画","type_id":"拼音启蒙动画上下册23集"},
+		{"type_name":"练宝宝学习拼音","type_id":"【拼音歌合集】练宝宝学习拼音"}
+		]
+}
\ No newline at end of file
diff --git a/521/lib/儿童武术.json b/521/lib/儿童武术.json
new file mode 100644
index 0000000..fd1812a
Binary files /dev/null and b/521/lib/儿童武术.json differ
diff --git a/521/lib/儿童英语.json b/521/lib/儿童英语.json
new file mode 100644
index 0000000..3e6d286
Binary files /dev/null and b/521/lib/儿童英语.json differ
diff --git a/521/lib/儿童识字.json b/521/lib/儿童识字.json
new file mode 100644
index 0000000..8510d25
--- /dev/null
+++ b/521/lib/儿童识字.json
@@ -0,0 +1,12 @@
+{   
+	"class":[
+		{"type_name":"幼儿识字","type_id":"幼儿识字"},
+		{"type_name":"识字动画","type_id":"识字动画"},
+		{"type_name":"悟空识字","type_id":"悟空识字"},
+		{"type_name":"认字动画","type_id":"认字动画"},
+		{"type_name":"汉字学习","type_id":"汉字学习"},
+		{"type_name":"小灯塔神奇的汉字","type_id":"小灯塔神奇的汉字"},
+		{"type_name":"汉字的演变","type_id":"汉字的演变"},
+		{"type_name":"汉字宫","type_id":"汉字宫"}
+		]
+}
\ No newline at end of file