=IF(ISERROR(VLOOKUP("*"&A2&"*",{"00 01 02","对"},2,)),"",VLOOKUP("*"&A2&"*",{"00 01 02","对"},2,))或=IF(ISNA(MATCH("*"&A2&"*",{"00 01 02"},)),"",VLOOKUP("*"&A2&"*",{"00 01 02","对"},2,))
