python的post请求中的params不会写

如下图，这是post请求的params,没怎么见过这种形式，请问该怎么写入呢？

下面是我失败的代码：

import requests
import re
urls1='https://www.icourse163.org/dwr/call/plaincall/PostBean.getAllPostsPagination.dwr'
params={'callCount':1,
'scriptSessionId':${scriptSessionId}190,
'httpSessionId':d318688d3afe4a53b7044f2855f45295,
'c0-scriptName':PostBean,
'c0-methodName':getAllPostsPagination,
'c0-id':0,
'c0-param0':number:1467043452,
'c0-param1':string:
'c0-param2':number:1,
'c0-param3':number:1,
'c0-param4':number:20,
'c0-param5':boolean:false,
'c0-param6':null:null,
"batchId':1649913695511}

望指教

params={
'callCount':'1',
'scriptSessionId':'${scriptSessionId}190',
'httpSessionId':'d318688d3afe4a53b7044f2855f45295',
'c0-scriptName':'PostBean',
'c0-methodName':'getAllPostsPagination',
'c0-id':'0',
'c0-param0':'number:1467043452',
'c0-param1':'string':
'c0-param2':'number:1',
'c0-param3':'number:1',
'c0-param4':'number:20',
'c0-param5':'boolean:false',
'c0-param6':'null:null',
"batchId':'1649913695511'
}

试试这个，这样呢

你把那些number，string,boolean都去掉试试呗，我看图片中数据显示这些是中间调试数据吧，怎么看都像是提示信息