Reputation value was integrated with peer's recent volatility to severly punish the peers who behave in an oscillating manner.
通过节点近期行为的波动性对信誉值进行整合，加大对行为摇摆节点的惩罚力度。
2
I am sure your friends will find out he is the one who should be ashamed of himself . But remember, don't blame him severly and accept his apology in the end. I hope you will get your friends back.