Why is the performance of Youxunda left out?

The market competition is fierce and the technology is updated quickly.

1. Fierce market competition: With the rapid development of the communication industry, the market competition is becoming increasingly fierce, and the company is facing competitive pressure from domestic and foreign peers.

2. Rapid technological upgrading: With the continuous upgrading of communication technology, the company's technology and products also need to be continuously upgraded, otherwise it will be difficult to maintain market competitiveness.