text: #coding=utf-8
  import json, xlwt, os
  f = open(os.path.split(os.path.realpath(__file__))[0]+"/student.txt")
  dict = json.loads(f.read().decode("GBK"))
  xls = xlwt.Workbook() 
  sheet = xls.add_sheet("student")
  for i in range(len(dict.keys())):
  	row = i
  	col = 0
  	sheet.write(row, col, dict.keys()[i])
  	for j in (dict[dict.keys()[i]]):
  		col+=1
  		sheet.write(row, col, j )
  xls.save(os.path.split(os.path.realpath(__file__))[0]+"/student.xls")