JSjump
diff --git a/‎.gitattributes
+2 b/‎.gitattributes
+2
diff --git a/‎docs/coverpage.md
+1 b/‎docs/coverpage.md
+1
@@ -70,6 +70,8 @@
 *.pdf binary
 *.doc binary
 *.docx binary
+*.ppt binary
+*.pptx binary
 *.xls binary
 *.xlsx binary
 *.xmind binary
@@ -1,4 +1,5 @@
 <div align="center"><img width="100px" src="http://dunwu.test.upcdn.net/common/logo/zp.png"/></div>
+
 # nginx-tutorial
 
 > Nginx 极简教程
Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,5 @@`
`1`	`1`	`<div align="center"><img width="100px" src="http://dunwu.test.upcdn.net/common/logo/zp.png"/></div>`
	`2`	`+`
`2`	`3`	`# nginx-tutorial`
`3`	`4`
`4`	`5`	`> Nginx 极简教程`