curl --location --request POST 'https://openapi.italent.cn/TenantBasePublicApiV2/v2/contract/change?id' \
--header 'Content-Type: application/json' \
--data-raw '{
"Fields": {
"ContractDueTimeType": 0,
"FirstPartyCode": "0063ee85-4a16-4e95-9816-107d1c57b853",
"EffectiveDate": "2021-05-01",
"POIdOrgAdmin": 4622492,
"ContractType": 100991979,
"ContactLength":36
}
}'null