import random
import requests
url='http://xxx'
headers={
'Authorization':'xxx',
'Content-Type':'application/json'
}
data0=""
for i in range(1,20):
uid=str(i)
score=str(round(random.uniform(0,100),1))
cls=str(random.choice([1,2,3,4,5]))
data0=data0+"{'UID':'"+uid+"','SCORE':'"+score+"','CLASS':'"+cls+"班','COMPANY_NO':'111'}"+","
data0=data0[:-1] #或者是data0=data0.rstrip(',')
data='''{
'info': {'interfaceCode':'uintfc_test01',
'CS_TEST_YHJRJK':[
'''+data0+'''
]}
}'''
print(data)
data=data.encode('utf-8')
response=requests.post(url=url,headers=headers,data=data)
print(response.content.decode('utf-8'))