diff --git a/docs/5.Logistic回归.md b/docs/5.Logistic回归.md
index e69de29b..e049ec53 100644
--- a/docs/5.Logistic回归.md
+++ b/docs/5.Logistic回归.md
@@ -0,0 +1,11 @@
+
+# 1) Âß¼­»Ø¹é»ù´¡
+
+  * Âß¼­»Ø¹é(Logistic Regression)
+    * 1.1 ·ÖÀàÎÊÌâ
+    * 1.2 ¼Ù˵±íʾ
+    * 1.3 Åж¨±ß½ç
+    * 1.4 ´ú¼Ûº¯Êý
+    * 1.5 ¼ò»¯µÄ³É±¾º¯ÊýºÍÌݶÈϽµ 
+    * 1.6 ¸ß¼¶ÓÅ»¯
+    * 1.7 ¶àÀà·ÖÀࣺһ¸ö¶ÔËùÓÐ
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