{"HostID": "https://ysb-p.bigfintax.com", "Code": "200", "Url": "/ysb/80000003/...", "Message": "调用成功!"}
curl --location --request POST '/externalCompany/companyData?AccessKeyID=&TimeStamp=&SignatureNonce=&Signature=&Version=1.0&declareDate=&orgTaxNum='
{ "Code": "200", "Message": "string", "HostID": "string", "Url": "string" }