Alex 100000
Rain 80000
Egon 50000
Yuan 30000
        #此处有一个空行！

salary_info = open("salaryinfo.txt", "r+", encoding="UTF-8")
salary_info_list = []
for line in salary_info.readlines():
  if line == '\n':
    pass
  else:
    salary_info_list.append(list(line.split())) # 读到的列表以追加的方式追加到salary_list值中。

[['Alex', '100000'], ['Rain', '80000'], ['Egon', '50000'], ['Yuan', '30000']]