| SUCCESS | Success |
| FAILURE | Fail |
| AUTH_001 | Missing request header validate-appkey |
| AUTH_002 | Missing request header validate-timestamp |
| AUTH_003 | Missing request header validate-recvwindow |
| AUTH_004 | Bad request header validate-recvwindow |
| AUTH_005 | Missing request header validate-algorithms |
| AUTH_006 | Bad request header validate-algorithms |
| AUTH_007 | Missing request header validate-signature |
| AUTH_101 | ApiKey does not exist |
| AUTH_102 | ApiKey is not activated |
| AUTH_103 | Signature error |
| AUTH_104 | Unbound IP request |
| AUTH_105 | Outdated message |
| AUTH_106 | Exceeded apikey permission |
| SYMBOL_001 | Symbol not exist |
| SYMBOL_002 | Symbol offline |
| SYMBOL_003 | Symbol suspend trading |
| SYMBOL_004 | Symbol country disallow trading |
| SYMBOL_005 | The symbol does not support trading via API |
| ORDER_001 | Platform rejection |
| ORDER_002 | Insufficient funds |
| ORDER_003 | Trading pair suspended |
| ORDER_004 | No transaction |
| ORDER_005 | Order not exist |
| ORDER_006 | Too many open orders |
| ORDER_007 | The sub-account has no transaction authority |
| ORDER_008 | The order price or quantity precision is abnormal |
| ORDER_F0101 | Trigger Price Filter - Min |
| ORDER_F0102 | Trigger Price Filter - Max |
| ORDER_F0103 | Trigger Price Filter - Step Value |
| ORDER_F0201 | Trigger Quantity Filter - Min |
| ORDER_F0202 | Trigger Quantity Filter - Max |
| ORDER_F0203 | Trigger Quantity Filter - Step Value |
| ORDER_F0301 | Trigger QUOTE_QTY Filter - Min Value |
| ORDER_F0401 | Trigger PROTECTION_ONLINE Filter or PROTECTION_LIMIT Filter |
| ORDER_F0501 | Trigger PROTECTION_LIMIT Filter - Buy Max Deviation |
| ORDER_F0502 | Trigger PROTECTION_LIMIT Filter - Sell Max Deviation |
| ORDER_F0503 | Trigger PROTECTION_LIMIT Filter - Buy Limit Coefficient |
| ORDER_F0504 | Trigger PROTECTION_LIMIT Filter - Sell Limit Coefficient |
| ORDER_F0601 | Trigger PROTECTION_MARKET Filter |
| COMMON_001 | The user does not exist |
| COMMON_002 | System busy, please try it later |
| COMMON_003 | Operation failed, please try it later |
| CURRENCY_001 | Information of currency is abnormal |
| GATEWAY_0001 | Trigger risk control |
| GATEWAY_0002 | Trigger risk control |
| GATEWAY_0003 | Trigger risk control |
| GATEWAY_0004 | Trigger risk control |
| COPY_TRADE_SPOT_000 | The system is busy, please try again later |
| COPY_TRADE_SPOT_001 | You are already a leader |
| COPY_TRADE_SPOT_002 | You already have a leader |
| COPY_TRADE_SPOT_003 | You have already submitted your leader application |
| COPY_TRADE_SPOT_004 | You have not completed real-name authentication or your authentication level does not meet the requirements |
| COPY_TRADE_SPOT_005 | Your account total assets do not meet the application requirements |
| COPY_TRADE_SPOT_006 | The leader does not exist |
| COPY_TRADE_SPOT_007 | You have already submitted your leader application, follow order is not supported |
| COPY_TRADE_SPOT_008 | The copy margin exceeds the limit |
| COPY_TRADE_SPOT_009 | The copy order ratio exceeds the limit |
| COPY_TRADE_SPOT_010 | The number of followers is full |
| COPY_TRADE_SPOT_011 | Exceeded the maximum number of followers |
| COPY_TRADE_SPOT_012 | The precision of the take-profit price is abnormal |
| COPY_TRADE_SPOT_013 | The precision of the stop-loss price is abnormal |
| COPY_TRADE_SPOT_014 | The take-profit trigger price must be greater than the latest transaction price |
| COPY_TRADE_SPOT_015 | The stop-loss trigger price must be less than the latest transaction price |
| COPY_TRADE_SPOT_016 | The leader has spot orders and is not allowed to cancel the termination |