| Name | Description | Type | Additional information | 
|---|---|---|---|
| staydatefrom | 
                         停留开始时间  | 
                    date | 
                                 Required  | 
                
| staydateto | 
                         停留结束时间  | 
                    date | 
                                 Required  | 
                
| bookdatefrom | 
                         预定开始时间  | 
                    date | 
                                 Required  | 
                
| bookdateto | 
                         预定结束时间  | 
                    date | 
                                 Required  |