Avit.Ltd(300264) attention letter received: it is required to explain whether there is significant uncertainty about the company's ability to continue operating

On January 28, the management department of GEM companies of Shenzhen Stock Exchange issued a concern letter to Avit.Ltd(300264) . From 2017 to 2020, the net profit attributable to the shareholders of the parent company after deducting non recurring profits and losses has been negative for four consecutive years. The performance forecast shows that the net profit after deducting non recurring profits and losses in 2021 is still negative. Shenzhen stock exchange requires to explain whether there is significant uncertainty in the company's sustainable operation ability in combination with the current operation situation and orders in hand. If so, please timely and fully disclose the risk tips.