| name | type | required | remark |
| symbol | string | yes | Full Symbol Code Such As EURUSD,Reference |
| withticks | int | no | With Lastest Transaction Detail(Default 0 No,1 Yes) |
| withks | int | no | With Lastest K Data(Default 0 No,1 Yes) |
| name | type | remark |
| Code | int | succ when Code>=0 |
| Msg | string | message |
| Obj | data object | Real Data Model |
| name | type | required | remark |
| symbols | string | yes | Contracts Split By ',' Such as 'H600138,BTC,USDCNH',Reference |
| name | type | remark |
| Code | int | succ when Code>=0 |
| Msg | string | message |
| Obj | array | Array of Real Data Model |
| name | type | required | remark |
| where | string | yes | fuzzy keyword |
| ps | int | yes | Page Size |
| p | int | yes | Page Index |
| sort | string | no | Fields Reference |
| sorttype | int | no | 0 Asc,1 Desc(Default 0) |
| name | type | remark |
| Code | int | succ when Code>=0 |
| Msg | string | message |
| Obj | array | Array of Real Data Model |
| name | type | required | remark |
| symbol | string | yes | Full Symbol Cocde Such As BTC,Reference |
| period | string | yes | Support 1M,3M,5M,10M,15M,30M,1H,2H,4H,D,(W,M Maybe Not) |
| pidx | int | yes | Page Index |
| psize | int | yes | Page Size,Up to 500 |
| withlast | int | no | With the Dynamic K Data(Default 0 No, 1 Yes),For the First Page |
| name | type | remark |
| Code | int | succ when Code>=0 |
| Msg | string | message |
| Obj | string | Json Array KData [{"C":close,"Tick":timeticks,"O":open,"H":high,"L":low,"A":amount,"V":volume}...] |
| name | type | required | remark |
| symbol | string | yes | Full Symbol Cocde Such As BTC,Reference |
| period | string | yes | Support 1M,3M,5M,10M,15M,30M,1H,2H,4H,D,(W,M Maybe Not) |
| datest | string | yes | Start Time |
| dateed | string | yes | End Time |
| withlast | int | no | With The Dynamic KData(Default 0 No, 1 Yes), Valid when dateed>=Now |
| name | type | remark |
| Code | int | succ when Code>=0 |
| Msg | string | message |
| Obj | string | Json Array KData [{"C":close,"Tick":timeticks,"O":open,"H":high,"L":low,"A":amount,"V":volume}...] |
| name | type | required | remark |
| symbol | string | yes | Full Symbol Cocde Such As BTC,Reference |
| period | string | yes | Support 1M,3M,5M,10M,15M,30M,1H,2H,4H,D,(W,M Maybe Not) |
| fromtick | long | yes | from ticks |
| name | type | remark |
| Code | int | succ when Code>=0 |
| Msg | string | message |
| Obj | string | Json Array KData [{"C":close,"Tick":timeticks,"O":open,"H":high,"L":low,"A":amount,"V":volume}...] |
| name | type | remark |
| Code | string | Success when Code >= 0 |
| Msg | string | Message |
| Obj | any |
| name | type | remark |
| C | decimal | Day Close |
| Tick | long | Time Tick |
| D | string | Trading Date(yyyy-MM-dd, output for Day period) |
| O | decimal | Day Open |
| H | decimal | Day High |
| L | decimal | Day Low |
| A | decimal | Day Amount |
| V | decimal | Day Vol |