在单元格中,对字符串拆分
JOINARRAY(GREPARRAY(MAPARRAY(SPLIT(a10,"','"),if(left(item,1)!="5",item,"")),len(item)>0),"','")
JOINARRAY(GREPARRAY(MAPARRAY(SPLIT(a10,"','"),if(left(item,1)="5",item,"")),len(item)>0),"','")
JOINARRAY(GREPARRAY(MAPARRAY(SPLIT(B18,"','"),if(FIND("5",item)=0,item,"")),len(item)>0),"','")
JOINARRAY(GREPARRAY(MAPARRAY(SPLIT(B18,"','"),if(find("5",item)>0,item,"")),len(item)>0),"','")