请问这个怎么让它升序排列

import jieba import csv

txt = open("荷塘月色.txt", 'r', encoding='utf-8').read()
count = len(txt) Excel = open("Result.csv", 'w', newline='')
writ = csv.writer(Excel)
writ.writerow(['名称', '出现次数'])
words = jieba.lcut(txt)
counts = {}
for word in words: if len(word) <= 1: continue else: counts[word] = counts.get(word,0) + 1
item = list(counts.items())
item.sort(key=lambda x:x[1], reverse=True)
for i in range (300): writ.writerow(item[i])
num = 0 for i in txt: num = num + len(i.strip()) print(num)

在代码的item.sort(key=lambda x:x[1], reverse=True)，这行去掉reverse=True，就可以了，默认升序排列的。