离: to leave, to part from, to be away from, (in giving distances) from, without (sth), independent of, one of the Eight Trigrams, symbolizing fire, ?...
人情: human emotions, social relationship, friendship, favor, a good turn...
所长: head of an institute etc...
由此可见: from this, it can be seen that......
后: back, behind, rear, afterwards, after, later, post-...
数额: amount, sum of money, fixed number...
协会: an association, a society...
