循环读取一个文件的内容

if [ -s ${TEXT}.txt ];then
cat ${TEXT}.txt |while read i
do
XA1=`echo $i |awk '{print $1}' `
XA2=`echo $i |awk '{print $2}' `
XA3V=`echo $i |awk '{print $3}' | sed -s 's/0/A/g'|sed -s 's/1/B/g'|sed -s 's/2/C/g'|sed -s 's/3/D/g'|sed -s 's/4/E/g'|sed -s 's/5/F/g'|sed -s 's/6/G/g'|sed -s 's/7/H/g'|sed -s 's/8/I/g'|sed -s 's/9/J/g'`
A4=`echo $i |awk '{print $4}' `
echo $XA1,$XA2,D${XA2}V$XA3V,$A4 >> "QWERTY"_${education}.csv
done
zip -o "QWERTY"_${education}.zip "QWERTY"_${education}.csv
(echo "QWERTY"_$TEXT) | mail -a "QWERTY"_${education}.zip -s "QWERTY_${education}" 111111qq.com
fi