company_trade=rst("company_trade")
wstring=split(company_trade,",")
for i=0 to ubound(wstring)
sql="select trade_name from trade where trade_id="&trim(wstring(i))&""
rs.open sql,conn,1,1
response.write rs("trade_name")
next
company_trade里有两条数据.但是为什么循环出来是两个一样的呢.就是把第一条数据读出来两遍了..