所谓涂鸦，就是让你乱涂乱画。本程序本来是为禁止使用鼠标右键而写的，为了充分发右键的价值，本人加入了类似留言本功能的交流系统。所以程序写起来也没什么难点，功能及美工也相当粗糙！但想要的功能终于还是出来了，也不算是太丢人了^Q^。-The so-called graffiti, is to let you scribble. This procedure would have been to prohibit the use of the right mouse button and write, in order to give full value to the right, he joined a similar message this function AC system. So the program have no difficulties to write, function and art are quite rough! But the desired function finally came out, it is not considered a shame ^ Q ^.