# cat ln-s.sh
#!/bin/bash
echo "请输入影片ID:"
read id
echo $id
echo "请输入范例ID:"
read copyid
echo $copyid
echo "请输入结束ID:"
read endsum
echo $endsum
target_tt_path=/data/sda/kk/tt
cd $target_tt_path/$id
for((i=$copyid;i<=$endsum;i++))
do
ln -s "$id"_"$copyid".flv "$id"_"$i".flv--------------------------------------->注意这里；如果写成：$id_$i.flv的话，就只能显示$i了。
done