FileStream fs1=new FileStream(filePath1,FileMode.Open,FileAccess.Read);
byte[] img1=new byte[fs1.Length];
fs1.Read(img1,0,img1.Length);
Response.BinaryWrite(img1);
fs1.Close(); FileStream fs2=new FileStream(filePath2,FileMode.Open,FileAccess.Read);
byte[] img2=new byte[fs2.Length];
fs2.Read(img2,0,img2.Length);
Response.BinaryWrite(img2);
fs2.Close();这样做,怎么会只输出第一个文件???