ItemGroupNum	ItemWeight	ItemList
1	100	[[2200,3,0],[982,2,0],[7500,10,0],[2493,30,0]]
2	100	[[2201,3,0],[982,2,0],[7501,10,0],[2700,15,0]]
3	100	[[5412,30,0],[983,3,0],[7510,10,0],[2701,3,0]]
4	100	[[5000,3,0],[7513,1,0],[7511,10,0],[2702,1,0]]
5	100	[[5425,3,0],[37000,1,0],[7512,10,0],[14915,3,0]]