xiugai UI review by hongmo

@@ -267,10 +267,13 @@ let styles = StyleSheet.create({
 		color: '#444444',
 		textAlign: 'right',
 		fontWeight:'bold',
+        marginLeft: 5,
 		backgroundColor: '#f0f0f0',
 	},
-	arrow_icon: {
-        width: 15,
-        height: 7,
+    arrow_icon: {
+        width: 7,
+        height: 8,
+        position: 'absolute',
+        right: 1,
     },
 });