Tai Gemwin, nguoi choi co the tham gia ban ca 0La ma khong can nap bat ky khoan tien nao. Chi can tao tai khoan va truy cap vao khu vuc ban ca 0La, ban se duoc cap xu mien phi de bat dau san thu. Moi ngay, he thong se nap them xu giup ban choi lien tuc khong gian doan. Voi do hoa bat mat va hieu ung song dong, ban ca 0La tai Gemwin vua giai tri vua co co hoi thu ve thuong. https://gemwin.academy/ban-ca-0la/