A deposit bonus is an offer that casino players get once they deposit funds on their player accounts. Casinos use deposit bonuses to attract players to their sites and encourage them to make deposits. The logic behind deposits bonuses is that an extra cash prize will encourage further deposits to the account.
China is the country with the world's highest population, and its second-biggest economy, which makes it a prime target for online casino operators. Chinese citizens are generally tech-savvy and have access to smartphones, meaning that the potential size of the online gaming community in the East Asian country is enormous.