Only_OPDtoSIS
    true
    OPD和SIS
    ISCHANGED(RecordTypeId) &&
(
/**OPD或SIS变到非OPDSIS**/
 ((PRIORVALUE(RecordTypeId) = "01210000000RLTi"
  ||
 PRIORVALUE(RecordTypeId) = "01210000000Qekj") 
 && 
 (RecordTypeId <> "01210000000RLTi"
  &&
 RecordTypeId <> "01210000000Qekj"))
||
/**非OPDSIS变到OPD或SIS**/
 ((PRIORVALUE(RecordTypeId) <> "01210000000RLTi"
  &&
 PRIORVALUE(RecordTypeId) <> "01210000000Qekj") 
 && 
 (RecordTypeId = "01210000000RLTi"
  ||
 RecordTypeId = "01210000000Qekj"))
)
    只能在OPD报告书和SIS报告书的类型之间相互变换