Dear all,
Good news!
According to the recent mining situation and the suggestion of community, we decide to change the mining rules as below:
1. Change hourly mining limitation to daily mining limitation, daily limitation is still 7.2 millions CATT, individual daily limitation is 0.72 millions
2. Selling CATT fees has been reduced from 10% to 5% (During the buying event period) 
That means you dont need to wait for every hour for mining. 
Thanks