=PRODUCT(A1:A10)
A1*A2*A3*A4*A5*A6*A7*A8*A9*A10
=PRODUCT(A1,A3,A5,A7,A9)
A1*A3*A5*A7*A9
=PRODUCT(A1:A3,A7,A9)
A1*A2*A3*A7*A9=PRODUCT(A1:A10)就是A1乘以A2乘以A3，一直乘到A10=PRODUCT(A1,A3,A5,A7,A9)就是A1乘以A3乘以A5乘以A7乘以A9=PRODUCT(A1:A3,A7,A9)就是A1乘以A2乘以A3再乘以A7乘以A9