s_cherry_e/sr/etc/data/item_craft.json

[
    {"ID":100102,"CostItemID":100101,"CostItemNum":5},
    {"ID":100103,"CostItemID":100102,"CostItemNum":5},
    {"ID":100104,"CostItemID":100103,"CostItemNum":5},
    {"ID":100203,"CostItemID":100202,"CostItemNum":3},
    {"ID":100204,"CostItemID":100203,"CostItemNum":3},
    {"ID":100205,"CostItemID":100204,"CostItemNum":3},
    {"ID":100206,"CostItemID":100205,"CostItemNum":3}
]