净出口指数（TB）净出口指数指（TB）（又称为：贸易收支顺差，Trad

净出口指数（TB）
净出口指数指（TB）（又称为：贸易收支顺差，Trade Balance）指的是一国某产品的出口总额和进口总额之差，其公式表示为

ผลลัพธ์ (อังกฤษ) 1:

Net index (TB)Net index (TB) (also known as: trade balance surplus in Trade Balance) refers to a product of a State's total exports and total imports of poor whose formula is expressed as

ผลลัพธ์ (อังกฤษ) 3:

Net export index (TB)
net export index (TB) (also known as: Balance Trade) refers to a country's total exports and total imports of a product, its formula is