ซึ่งก็คือจุดที่กิจการไม่มีผลกำไรหรือขาดทุนนั่นเองA point or level of income from the sale of goods or services that is equal to the costs that businesses have to pay or
It is the Company's profits or losses that A point or level of income from the sale of goods or services that is equal to the costs that businesses have to pay or.