The wallet address is generated by public keys through elliptic curve encryption. The private key can deduce the address, but the address cannot deduce the private key.
When the user carries on the transfer transaction, needs to present the address to the opposite party.
When you create a wallet, you need to set a security password, which is the transaction password.
If you want to change or retrieve the transaction password, you can only use your backup mnemonic phrases or plaintext private keys. Huobi Wallet is a decentralized wallet, and don’t offer password recovery.