Equivalent to 0.7*0.85=0.595, equivalent to less than 60% off. 5.95 discount.

230 payment 136.85.

If you are an ordinary buyer, you can get a 30% discount, which costs 230*0.7.

As a vip customer, we will give you a 15% discount on the basis of ordinary buyers, that is, we will give you a 15% discount on the basis of 230*0.7.

That is 230*0.7*0.85= 136.85.

It is equivalent to less than 60% discount.