python分析三国演义中出现次数最多的词作词频统计

import jieba
"""分析三国演义小说中名字出现次数最多的人物然后输出"""
#第一步 读取小说内容
fb=open('三国演义.txt','r',encoding='utf-8')# 'r'表示操作read
content=fb.read()
fb.close()
excludes = {"将军", "却说", "荆州", "二人", "不可", "不能", "如此", "商议", "如何", "主公",

            "军士", "左右", "军马", "引兵", "次日", "大喜", "天下", "东吴", "于是", "今日",

            "不敢", "魏兵","人马", "陛下", "一人", "不知", "汉中", "只见", "众将","蜀兵","丞相"}  #排除
print('--------------------------------------------------------------------')
#第二步 分词
words=jieba._lcut(content)
#3.统计 容器 数据{单词：次数}
data={}#定义空字典
for word in words:
    if(len(word)==1):#去除符号和单字
        continue
    elif word=='孔明曰'or word=='诸葛亮':
        rename='孔明'
    elif word=='玄德曰'or word=='玄德':
        rename='刘备'
    elif word=='云长'or word=='关公':
        rename='关羽'
    else:
        rename=word
    data[rename] = data.get(rename, 0) + 1

#2.去除干扰词汇
for word in excludes:
   del(data[word])


#排序
list=list(data.items())#转成列表以便排序
list.sort(key=lambda x:x[1],reverse=True)
fo=open('result.txt','w',encoding='utf-8')

for i in range(10):#返回序列
    print('{:<10}{:>5}'.format(list[i][0],list[i][1]))#输出到控制台
    fo.write('{:<10}{:>5}{}'.format(list[i][0],list[i][1],'
'))#写入到文件
fo.close()

运行结果：