Initial handicap, corner kicks, size model data is after a number of mainstream foreign institutions, including Crown, Bet365, William Hill, etc. to give the initial index and the pre-match index change as an indicator of the history of the game ...

The data of the initial over/under model is after a number of mainstream foreign institutions, including Crown, Bet365, William Hill, etc. to give the initial index and the pre-match index change as an indicator of the history of the game according to the two sides of the...