Dear customer friend:

The holiday period for National Day in 2022 is from October 1st (Saturday) to October 7th (Friday), with a total of 7 days off. Normal work will resume on October 8th (Saturday) and October 9th (Sunday). There will be make-up classes on October 8th (Saturday) and October 9th (Sunday).

We apologize for any inconvenience caused by the holiday! If you have any questions during the holiday period, please contact our customer service!

All staff of Liangyou Instrument wish you a happy holiday! Thank you for your support and attention to us!