fix

code/sapparent/sapservice/src/main/java/org/fouram/constants/WebConstants.java

@@ -16,7 +16,9 @@ public final class WebConstants {
 
 	public static final String SUCCESS = "SUCCESS";
 	
+	// optionId->label键值对
 	public static final Map<String, String> LABEL_MAP = Maps.newHashMap();
 	
+	// userId->name键值对
 	public static final Map<String, String> NAME_MAP = Maps.newHashMap();
 }