update development documents

Change-Id: I008432fc40de5ab29e995c9c2876f77a800d0fd5
diff --git a/src/main/java/api/ApiMain.java b/src/main/java/api/ApiMain.java
index 9ec383a..a4d81c7 100644
--- a/src/main/java/api/ApiMain.java
+++ b/src/main/java/api/ApiMain.java
@@ -3,5 +3,6 @@
     public static void main(String args[])
     {
         System.out.println("Hello World"); 
+        System.out.println("Hello World by Raver"); 
     }
 }
\ No newline at end of file
diff --git "a/\345\274\200\345\217\221\346\226\207\346\241\243/\346\223\215\344\275\234\346\211\213\345\206\214.pdf" "b/\345\274\200\345\217\221\346\226\207\346\241\243/\346\223\215\344\275\234\346\211\213\345\206\214.pdf"
new file mode 100644
index 0000000..f5b969e
--- /dev/null
+++ "b/\345\274\200\345\217\221\346\226\207\346\241\243/\346\223\215\344\275\234\346\211\213\345\206\214.pdf"
Binary files differ