diff --git a/example/3.mitiple_http_get_sync.php b/example/3.multiple_http_get_sync.php
similarity index 100%
rename from example/3.mitiple_http_get_sync.php
rename to example/3.multiple_http_get_sync.php
diff --git a/example/4.multiple_http_get_asny.php b/example/4.multiple_http_get_asny.php
new file mode 100644
index 0000000..0da0ba4
--- /dev/null
+++ b/example/4.multiple_http_get_asny.php
@@ -0,0 +1,7 @@
+<?php
+/**
+ * Introduction list:How to build Mutiple HTTP GET Request with asyn
+ *
+ * @author PHPJungle
+ * @since 2015/07/03 周五
+ */
\ No newline at end of file