python 给文件批量加‘“’ ”，"

file  = open('face.txt','r')
filew = open('face1.txt','w')    
try:
    for line in file:
        print(line)
        if line.strip() !='':
            line = '"'+line.strip()+'"'+",
"　　　　// 去掉空格、换行符 加上引号 逗号 换行符
            filew.write(line)
finally:
    file.close()
    filew.close()