Can I get a refund if I pay the deposit for wedding photography on Taobao?

If you sign a deposit contract with the store and you pay the deposit, then both of you should perform it according to the contract. In case of breach of contract, the other party may refuse to return the deposit.

Legal basis: People's Republic of China (PRC) Contract Law.

Article 115 The parties may, in accordance with the Guarantee Law of People's Republic of China (PRC), stipulate that one party shall pay a deposit to the other party as a guarantee for the creditor's rights. After the debtor performs the debt, the deposit shall be used as the price or recovered. If the party paying the deposit fails to perform the agreed debt, it has no right to demand the return of the deposit; If the party receiving the deposit fails to perform the agreed debt, it shall return the deposit twice.