我乱搞出来的

f = open(r'C:\Users\yinzhendong\Desktop\record.txt')

boy = []

girl = []

count = 1

def writel(boy,girl):

global count

boynamefile = r'C:\Users\yinzhendong\Desktop\boy_' + str(count) + '.txt'

girlnamefile = r'C:\Users\yinzhendong\Desktop\girl_' + str(count) + '.txt'

boyfile = open(boynamefile,'w')

girlfile = open(girlnamefile,'w')

print("获取路径")

girlfile.writelines(girl)

boyfile.writelines(boy)

print("复制完成！")

girlfile.close()

boyfile.close()

print("关闭窗口")

input("随便按继续！")

boy.clear()

girl.clear()

count += 1

print("下面准备！")

for i in f:

if i[:6] != '======':

(qianmian, houmian) = i.split(':', 1)#列表分割，solit

if qianmian == '小甲鱼':

boy.append(houmian)

if qianmian == '小客服':

girl.append(houmian)

else:

writel(boy,girl)

writel(boy,girl)

f.close()