Authorization: Bearer ********************curl --location 'https://jh.odoohub.com.cn/wxapi/maintenance/sign' \
--header 'openid: ow5ki0cg-dypi32TbgxPYMjw5aJ8' \
--header 'Authorization: Bearer <token>' \
--form 'maintenance_id="19921"' \
--form 'sign_image=@"C:\\Users\\25927\\Pictures\\Saved Pictures\\qs1.png"'{
"code": 400,
"message": "签署图片不存在"
}