並前往https://ruby4089.pixnet.net/blog/post/64413273-%E4%B8%AD%E5%A3%A2%EF%BD%9C%E7%B1%B3%E5%A4%9A%E9%BA%97%E9%A3%9F%E5%B0%9A%E5%B1%85%E9%85%92%E5%B1%8B