You can leave a message on the website, and we will respond to you at a fixed time every day to briefly answer your questions.                                                                
I always prioritize checking our email every day, so you can feel free to send me an email at any time, and I will reply to you promptly                                                            
Our email is: 11future.service@gmail.com;                                                                                                                                                                                                                                                
Regardless of whether my practice time today is sufficient, I will diligently respond to every message of the day. So please don't worry, I will get back to you within 24 hours at the latest.