POST https://api.yonyouup.com/api/purchasereturn/add?from_account=openapi_dev&to_account=openapi_ent&app_key=opa6fdd4bea98b95ad7&token=843d03f66e6544e19707ccec11030296&biz_id=0971&ds_sequence=1

POST 内容：
{
	"purchasereturn":{
		"businesstype":"普通采购",
		"cauditdate":"2014-12-0400:00:00.0",
		"cmodifydate":"2014-12-0400:00:00.0",
		"code":"0000000014",
		"creviser":"demo3",
		"csysbarcode":"||pudh|0000000014",
		"cverifier":"demo3",
		"date":"2014-12-0400:00:00.0",
		"define1":"傅奇",
		"departmentcode":"0401",
		"departmentname":"采购部",
		"entry":[
			{
				"cbcloser":"",
				"cbsysbarcode":"||pudh|0000000014|1",
				"ccomunitcode":"0108",
				"cinvm_unit":"PCS",
				"cordercode":"0000000026",
				"inventoryclasscode":"0101",
				"inventorycode":"01019002082",
				"inventoryname":"包装材料",
				"inventorystd":"中性鼠标线盒/215*170*45",
				"iposid":"1000000053",
				"ivouchrowno":"1",
				"money":"341.8800",
				"originalmoney":"341.8800",
				"originalprice":"3.420000",
				"originalsum":"400.0000",
				"originaltax":"58.1200",
				"originaltaxedprice":"4.000000",
				"price":"3.420000",
				"quantity":"100.000000",
				"sum":"400.0000",
				"tax":"58.1200",
				"taxrate":"17.000000",
				"vouchstate":"0",
				"warehousecode":"30",
				"warehousename":"PC原材料仓"
			},
			{
				"cbcloser":"",
				"cbsysbarcode":"||pudh|0000000014|2",
				"ccomunitcode":"0108",
				"cinvm_unit":"PCS",
				"cordercode":"0000000026",
				"inventoryclasscode":"0101",
				"inventorycode":"01019002082",
				"inventoryname":"包装材料",
				"inventorystd":"中性鼠标线盒/215*170*45",
				"iposid":"1000000054",
				"ivouchrowno":"2",
				"money":"256.4100",
				"originalmoney":"256.4100",
				"originalprice":"12.820000",
				"originalsum":"300.0000",
				"originaltax":"43.5900",
				"originaltaxedprice":"15.000000",
				"price":"12.820000",
				"quantity":"20.000000",
				"sum":"300.0000",
				"tax":"43.5900",
				"taxrate":"17.000000",
				"vouchstate":"0",
				"warehousecode":"30",
				"warehousename":"PC原材料仓"
			}
		],
		"foreigncurrency":"人民币",
		"idiscounttaxtype":"0",
		"maker":"demo3",
		"personcode":"00044",
		"personname":"傅奇",
		"purchasetypecode":"03",
		"purchasetypename":"普通采购",
		"vendorabbname":"威盛电子",
		"vendorcode":"03003",
		"vendorname":"威盛电子股份有限公司"
	}
}

{
    "tradeid": "158f3f05730711e591c702004c4f4f50",
    "ping_after": "3",
    "url": "https://api.yonyouup.com/result?requestid=158f3f05730711e591c702004c4f4f50"
}
上述 api 请求返回信息表示建议客户端 3 秒钟后向 https://api.yonyouup.com/result?requestid=158f3f05730711e591c702004c4f4f50 发送 GET 请求获取真正的 api 调用结果，结果格式如下：
{
  "errcode" : "0", 
  "errmsg" : "", 
  "id" : "883",
  "tradeid" : "158f3f05730711e591c702004c4f4f50"
}  

application/json;charset=UTF-8
{
	"errcode" : "30021",
	"errmsg" : "此应用未上线"
}