This is good base on what I read on their website
this is good to us decred investors
we have a 99% discount on tradings fees involving the decred please see this information
During KuCoin’s anniversary celebration, users will enjoy 99% discount off the trading fees on DCR trading pairs (DCR/BTC, DCR/ETH) from Sept. 15th, 18:00 to Sept. 29th, 18:00, 2018 (UTC+8).
you can see all of this at their website
https://news.kucoin.com/en/99-discount-over-the-trading-fees-on-dcr-trading-pairs/
Good work