3D bettors can place bets at China Welfare Lottery Station. The betting number is printed by the betting machine as a redemption voucher and handed over to the bettor for safekeeping. This redemption voucher is a 3D lottery ticket. When placing a bet, the bettor can choose his own number or machine. Optional number betting is to input the number selected by the gambler into the betting machine for betting; Machine-selected number betting means that the betting machine randomly generates betting numbers to bet.

A bettor can only buy current lottery tickets (i.e. "current betting"), or continuously buy multiple lottery tickets from the current period (i.e. "multiple betting"). The number of bets on each number in each issue of 3D is limited by each province according to market sales.

The main rules of 3D lottery

"3D" lottery ticket is a lottery ticket with 3 natural numbers as the betting number, and the bettor chooses a 3-digit number from 000 to 999 to bet. The bonus of the institute adopts a fixed bonus structure.

The betting at the betting station is paper betting, and the betting number is printed out by the betting machine as a winning voucher and given to the bettor for preservation. This winning voucher is the "3D" lottery ticket; Telephone betting is paperless, and the bettor makes a bet by telephone, and the betting method shall be stipulated separately. Current betting refers to only buying current lottery tickets; Multi-period betting refers to the continuous purchase of lottery tickets from the current period.

"3D" each betting slip has five betting areas, and each betting area is filled with a betting number. The betting number of each betting number can be selected from 1, 2, 3, 4, 5, 10, 20 and 50 bets. The sales cycle number is defined by the drawing date and arranged according to the calendar year. The number of bets per issue is limited according to the market sales situation.

Refer to the above content: Baidu Encyclopedia-China Welfare Lottery 3D