A deposit bonus is any bonus awarded after making a deposit, and it is usually a certain percentage of the deposited amount. Most casinos put a limit as to how much deposit can attract this type of bonus, and it is meant to help online casino players get extra value for the deposits they make.
The British gained a foothold on China, which is Hong Kong. Hong Kong has been reverted to China rule, thus generating trillion of extra dollars in reserve. The people of Hong Kong can play online gambling, such as Planet 7 Casino which gives the player 250USD bonus for 50USD deposit.