BTCC is a good exchange in my opinion but I've noticed changes in their bonus rules. Initially, the bonuses could cover 100% of trading fees, providing a great incentive. However, they recently reduced this coverage to only 50%. Now, bonuses can only be used to offset half of the trading fees on BTCC. Additionally, it's important to note that all bonuses are cleared when users initiate withdrawals. While the platform still offers benefits, the alterations in bonus terms have impacted their attractiveness, and it's crucial for users to stay updated on these changes to make informed decisions about utilizing bonuses for trading on BTCC.