>使用第三方支付平台的4G车场调用该接口无牌车进场并生成进场订单
测试地址：http://test.bolink.club/zld/openservice/nolicenseinpark
正式地址：http://yun.bolink.club/zld/openservice/nolicenseinpark
字段信息：
|字段名称 | 说明|类型| 示例|是否必传字段|
| --- | --- |--- | --- | --- |
park_id |车场编号| String| 1001| 是|
union_id |厂商编号 |String| 200279 |是|
channel_id |通道Id| String |A1 |是
car_number |车牌 |String| AAA001| 是
示例：测试地址：http://test.bolink.club/zld/openservice/nolicenseinpark
{"data":{"park_id":"22370","union_id":"200279","car_number":"ABC999","channel_id":"3013"},"sign":"53F186C7487D5DD39CE1593F26FE4AC3"}
编码后：ewoJImRhdGEiOiB7CgkJInBhcmtfaWQiOiAiMjIzNzAiLAoJCSJ1bmlvbl9pZCI6ICIyMDAyNzkiLAoJCSJjYXJfbnVtYmVyIjogIkFCQzk5OSIsCgkJImNoYW5uZWxfaWQiOiAiMzAxMyIKCX0sCgkic2lnbiI6ICI1M0YxODZDNzQ4N0Q1REQzOUNFMTU5M0YyNkZFNEFDMyIKfQ==
返回:Base64处理过的字符串
|字段名称 | 说明|类型| 示例|是否必传字段|
| --- | --- |--- | --- | --- |
car_number |车牌号（默认车牌号前加“临”） |String| 临AAA001 | 是
state| 状态| Number |1 |是，0失败1成功2等待车场处理中3相机心跳异常
errmsg |方法返回描述 |String |成功|否（state=0时必传）|
timetemp |时间（时间戳格式，秒）|Number|1628217569 | 否
示例：eyJkYXRhIjp7ImNhcl9udW1iZXIiOiLkuLRBQkM5OTkiLCJzdGF0ZSI6MSwidGltZXRlbXAiOjE2NDYxMzAxMDN9LCJzaWduIjoiNTNGMTg2Qzc0ODdENUREMzlDRTE1OTNGMjZGRTRBQzMifQ==
解码后：{"data":{"car_number":"临ABC999","state":1,"timetemp":1646130103},"sign":"53F186C7487D5DD39CE1593F26FE4AC3"}
