48.6-35.5=13.1
13 .1-9.8=3.3
俺也不清楚35.5是不是costs of goods, 但3.3. 应是costs of sales。
Cost of sales 应 general and administrative, compensations, marketing, etc. Etc.
应没interest expense, R&D expense, 但不知有tax liability不, 嘿嘿。。。
干到CFO 或 controler 了? 嘿嘿。。。