New apis:
New apis:

- [account/withdraw/address](https://huobiapi.github.io/docs/spot/v1/en/#query-withdraw-address)
- [account/asset-valuation](https://huobiapi.github.io/docs/spot/v1/en/#get-asset-valuation)
- [point/account](https://huobiapi.github.io/docs/spot/v1/en/#get-point-balance)
- [sub-user/user-list](https://huobiapi.github.io/docs/spot/v1/en/#get-sub-user-39-s-list)
- [sub-user/user-state](https://huobiapi.github.io/docs/spot/v1/en/#get-sub-user-39-s-status)
- [sub-user/account-list](https://huobiapi.github.io/docs/spot/v1/en/#get-sub-user-39-s-account-list)
- [sub-user/deposit-address](https://huobiapi.github.io/docs/spot/v1/en/#query-deposit-address-of-sub-user)
- [sub-user/query-deposit](https://huobiapi.github.io/docs/spot/v1/en/#query-deposit-history-of-sub-user)
- [user/api-key](https://huobiapi.github.io/docs/spot/v1/en/#api-key-query)
- [point/transfer](https://huobiapi.github.io/docs/spot/v1/en/#point-transfer)
- [sub-user/creation](https://huobiapi.github.io/docs/spot/v1/en/#sub-user-creation)
- [sub-user/tradable-market](https://huobiapi.github.io/docs/spot/v1/en/#set-tradable-market-for-sub-users)
- [sub-user/transferability](https://huobiapi.github.io/docs/spot/v1/en/#set-asset-transfer-permission-for-sub-users)
- [sub-user/api-key-generation](https://huobiapi.github.io/docs/spot/v1/en/#sub-user-api-key-creation)
- [sub-user/api-key-modification](https://huobiapi.github.io/docs/spot/v1/en/#sub-user-api-key-modification)
- [sub-user/api-key-deletion](https://huobiapi.github.io/docs/spot/v1/en/#sub-user-api-key-deletion)
- [margin/loan-info](https://huobiapi.github.io/docs/spot/v1/en/#get-loan-interest-rate-and-quota)
- [cross-margin/loan-orders](https://huobiapi.github.io/docs/spot/v1/en/#search-past-margin-orders-2)
- [cross-margin/accounts/balance](https://huobiapi.github.io/docs/spot/v1/en/#get-the-balance-of-the-margin-loan-account-2)
- [account/transfer](https://huobiapi.github.io/docs/spot/v1/en/#asset-transfer)
- [cross-margin/transfer-in](https://huobiapi.github.io/docs/spot/v1/en/#transfer-asset-from-spot-trading-account-to-cross-margin-account)
- [cross-margin/transfer-out](https://huobiapi.github.io/docs/spot/v1/en/#transfer-asset-from-cross-margin-account-to-spot-trading-account)
- [cross-margin/orders](https://huobiapi.github.io/docs/spot/v1/en/#request-a-margin-loan-2)
- [cross-margin/orders/{id}/repay](https://huobiapi.github.io/docs/spot/v1/en/#repay-margin-loan-2)

---

Deprecated apis :
- `dw/withdraw-virtual/addresses`, see https://github.com/ccxt/ccxt/issues/7545
- `dw/withdraw-virtual/{id}/place`

ccxt/ccxt,ccxt/ccxt,ccxt/ccxt,ccxt/ccxt,ccxt/ccxt