您可以使用 continue 跳过第一行的其余循环。

As you are keeping track of the row number anyway, you can use continue to skip the rest of the loop for the first row.

例如，将（ $ num = count（$ data））的开头：

if($row == 1){ $row++; continue; }

还有其他方法可以做到这一点，但只要确保当你继续， $ row 仍在递增，否则会产生无限循环！

There are other ways to do this, but just make sure that when you continue, $row is still being incremented or you'll get an infinite loop!