**读取Excel**
import xlrd
book = xlrd.open_workbook(r'C:\Users\fandonghua_v\PycharmProjects\dayall\day5\students.xls')
sheet = book.sheet_by_index(0)
result = sheet.cell(1,0).value
print('某个单元格的内容',result)
row = sheet.row_values(0)
print('某一行的内容',row)
col = sheet.col_values(0)
print('某一列的内容',col)
print(sheet.nrows)
print(sheet.ncols)
for row_num in range(1,sheet.nrows):
print(sheet.row_values(row_num))
=========================================================================
**写Excel**
import xlwt
book = xlwt.Workbook()
sheet = book.add_sheet('sheet1')
stus = [
['id', 'name', 'sex', 'age', 'addr', 'grade', 'phone', 'gold'],
[314, '矿泉水', '男', 18, '北京市昌平区', '摩羯座', '18317155663', 14405],
[315, '矿泉水', '女', 27, '上海', '摩羯座', '18317155664', 100],
[5985, '矿泉水', '男', 18, '北京市昌平区', '班级', '18513867663', 100]
]
原始方法:
for stu in stus:
col = 0
for field in stu:
sheet.write(row,col,field)
col+=1
row+=1
book.save("students.xls")
简单快捷方法:
for row,stu in enumerate(stus):
for col,field in enumerate(stu):
sheet.write(row,col,field)
book.save("students.xls")

另一种方法:
l=[['id', 'name', 'sex', 'age', 'addr', 'grade', 'phone', 'gold'], [314, '矿泉水', '男', 18, '北京市昌平区', '摩羯座', '18317155663', 14405], [315, '矿泉水', '女', 27, '上海', '摩羯座', '18317155664', 100], [5985, '矿泉水', '男', 18, '北京市昌平区', '班级', '18513867663', 100]]
import json
print(json.dumps(l,ensure_ascii=False,indent=2))