018期：【石上流】◇◆01-02-03-04-06-10-13-14-16-18-19-21-22-24-25-26-27-28-33-35-37-41-43-49◆开：10中
019期：【石上流】◇◆01-02-03-04-05-07-08-10-11-16-19-26-27-28-29-31-32-35-36-38-39-41-44-48◆开：06错
020期：【石上流】◇◆03-06-08-10-11-12-14-15-17-19-20-22-24-27-29-31-33-37-38-40-41-44-46-49◆开：34错
021期：【石上流】◇◆01-04-05-06-07-08-10-11-13-19-22-24-26-27-28-30-32-33-34-40-42-44-47-49◆开：？