curl --location --request GET 'https://chat.jijyun.cn/v1/api/ai/marketing/room/qrcode?apiKey=HuEviFZC1eqVFqJWey5481io1736407358&imRoomId=R:62548662758861&imBotId=1688854711425567'
{
"Code": 2000,
"Data": {
"qr_url": "https://jjy-users.oss-cn-beijing.aliyuncs.com/QRCode_vs4_17567xxxxx.png"
},
"Msg": "成功"
}