from furl import furl
getlongtexturl="https://weibo.com/p/aj/mblog/getlongtext"
params={
"ajwvr": "6",
"mid": '4240964233025873',
"is_settop": "",
"is_sethot": "",
"is_setfanstop":"",
"is_setyoudao":"" , }
newurl=furl(getlongtexturl).add(params).url
print(newurl)