首先,切换文件路径到所在文件夹 然后,将txt文件内容按行读取,写入到all.txt def txtcombine(): files=glob.glob('*.txt') all = codecs.open('all.txt','a') #a代表追加 for filename in files: print(filename) fopen=codecs.open(filename,'r',encoding='utf-8') lines=[] lines=fopen.readlines() fop