第4章收入、成本和费用
1收入的确认计量原则··································································34
1销售商品收入确认计量原则···················································34
2提供劳务收入确认计量原则···················································44
3让渡资产使用权收入确认计量原则··········································54
2主营业务收入···········································································54
1销售商品及销售退回····························································64
2提供劳务收入·····································································74
3其他业务收入···········································································84
1销售原材料········································································84
2收到出租包装物的租金·····················