168极速赛车在线开奖官网

简介：The promotion of ranks is similar to the game Qin Fen played in his previous life. Starting from Bronze, novices who have just entered are all one-star Bronze. If you win a game, you will increase one star and be rewarded with ten points. If you lose, one star will be deducted and one point will be deducted. If you have zero points, you cannot participate in the ranking battle.