append()

append()

http://blog.xuite.net/x_3kkk/java/11386460-%E5%AD%97%E4%B8%B2%E7%9A%84%E6%96%B0%E5%A2%9E%E8%88%87%E6%8F%92%E5%85%A5+%28+append+%2F+insert+%29