var client = new Baidu.Aip.Ocr.Ocr(ApiKey, SecretKey);
var image = File.ReadAllBytes(tuPian);
var result = client.AccurateBasic(image);

 
 
 

  
  
  
报错： "error_code": 18,
 
 
 

“error_msg”: “Open api qps request limit reached”

不知道是什么原因？