Hello, Secretary Dong. May I ask if your company's LiDAR business has generated any revenue? Which car companies are you cooperating with? Thank you.

Wanji Technology: Hello, in 2020, the company's laser product business revenue was 104.487 million yuan, a simultaneous increase of 299.44%. LiDAR is the company's key business direction. After years of continuous investment, the company has mastered core technologies in optical collimation, laser drive, optical reception, optical scanning and other aspects, and obtained 258 laser-related patents. Based on independent technology, the company's laser products have covered laser radars for transportation, laser radars for intelligent equipment, and vehicle-mounted laser radars for assisted driving/autonomous driving. The company's vehicle-mounted laser radars currently have 8-line, 16-line, 32-line, 128-line and other laser radar products. The company has reached a commercial cooperation with Yutong Bus on vehicle-mounted laser radars. Thank you.