GubaoQuality LessEqualLV LVUPNeedItemInfo 3 10 [[12,10]] 3 20 [[12,20]] 3 30 [[12,30]] 4 10 [[12,10]] 4 20 [[12,20]] 4 30 [[12,30]] 4 40 [[12,40]] 5 10 [[12,10]] 5 20 [[12,20]] 5 30 [[12,30]] 5 40 [[12,40]] 5 50 [[12,50]]