2/ Why would people do wash trading? Let's remove those incentives.
Volume based VIP tiers is one. So, we removed trading volume of the 0-fee pairs from VIP tier calculations.
This makes VIP tiers harder to reach. No problem, we will adjust those too.
2/人们为什么要进行洗牌交易？让我们取消这些激励措施。
基于数量的VIP层就是其中之一。所以，我们从VIP层计算中删除了零费用对的交易量。
这使得VIP层更难接触。没问题，我们也会调整。