setExpressCompanyCode("SN2"); $req->setExpressNo("00620000000061456000"); //api入参校验逻辑开关,当测试稳定之后建议设置为 false 或者删除该行 $req -> setCheckParam('true'); $serverUrl = "http://opensit.cnsuning.com/api/http/sopRequest"; $appKey = "1579d631e43245840c515ffffdaea0a6"; $appSecret = "165bb7a9d57c4feca55c719893d592b0"; $client = new DefaultSuningClient($serverUrl,$appKey,$appSecret,'json'); $resp = $client -> execute($req); print_r("返回响应报文:".$resp); ?>