diff --git a/README.md b/README.md
index e3fca5e..80dc95b 100644
--- a/README.md
+++ b/README.md
@@ -2,14 +2,19 @@ Elk
 ===
 
 
-Elk-ioc
-==
+##### Elk-ioc
 
 
-Elk-mvc
-==
 
+##### Elk-mvc
 
-License
-==
+Todo list
+
+1. The implementation must support model driven page render with at least one choice of template engines(JSP, FreeMarker，StringTemplate，Velocity，Mustache)
+2. The implementation must support form submit, including nested structure.
+3. The implementation must support service injection for controller, and must use your di container you finished last round(unless the loser who choose to use Guice)
+4. The implementation must support run in a embedded web container(Grizzly, Jetty or Tomcat)
+5. The support of web.xml is not mandatory
+
+##### License
 MIT license