The two teams were all square at the end为什么用at the end不用in the end，不是说用at the end要+OF吗

at the end 强调时间或地点

he finally dead at the end of the story.

my office is at the end of the street.

in the end 强调事物的结束,结果.

you've been fooling me all the time, in the end, I knew it.

we argued for an hour about where to go for dinner, but in the end, we ate at home