China Naming Network - Ziwei Dou Shu - What is sw signature?
What is sw signature?
It's something you can sign.
The album signing ceremony is held to promote the sales platform, and the special card is also one of the means to attract purchases. Moreover, the general signing price will be half of the normal price, because the more you buy, the greater the chance of signing, so many people will sell their albums back to blood after buying the signing.
If the signing price is high, it is equivalent to sending her money to sign the book.