| Trading Pair |
Order Price Limit |
| BTC/HKD |
20% |
| BTC/USD |
20% |
| ETH/HKD |
20% |
| ETH/USD |
20% |
| USDT/HKD |
20% |
| USDT/USD |
20% |
The price protection mechanism is a key measure to protect users and prevent market manipulation. Specifically, when placing a trade order:
- If the bid price exceeds 120% of the latest market price, the order cannot be placed.
- If the ask price is below 80% of the latest market price, the order also cannot be placed.
For example, if the latest market price of the BTC/USD trading pair is US$70,000 and a user places a limit order to buy BTC at US$91,000, the order price is 130% of the current market price. This exceeds the 120% limit set by the trading rules, so the order will not be placed.
Bitcoin 
Ethereum 
Tether USD 
