先把蜂巢快递柜画出来：__________/\__/\__/\__/\____/\__/\__/53\__/\__/\__/\__/\__/52\__/54\__/\__/\\__/\__/51\__/31\__/55\__/\__//\__/50\__/30\__/32\__/56\__/\\__/49\__/29\__