import jieba txt=open('threekingdoms.txt','r',encoding='gb18030').read() excludes={'将军','却说','荆州','二人','不可','不能','如此'} words=jieba.lcut(txt) counts={} for word in words:     if len(word)==1:         continue     elif word=='诸葛亮' or word=='孔明曰':         rword='孔明'     elif word=='关公' or word=='云长':         rword='关羽'     elif word=='玄德' or word=='玄德曰':         rword='刘备'     elif word=='孟德' or word=='丞相':         rword='曹操'     else:         rword=word     counts[rword]=counts.get(rword,0)+1 for word in excludes:     del counts[word] items = list(counts.items()) items.sort(key=lambda x:x[1],reverse=True) for i in range(10):     word,count=items[i]     print('{0:<10}{1:>5}'.format(word,count))