char character = string.charAt(index);
int x = (character – '0') * 20;
int x = (character – '0') * 20;
To see a world in a grain of sand.
And a heaven in a wild flower
Hold infinity in the palm of your hand.
And eternity in an hour
一花一世界
一沙一天堂
掌中握无限
霎那成永恒