Hello, Secretary Dong! Everyone is usually busy with work, so I will ask a straightforward question. What is the current revenue share of current sensors in your company's sensor business segment? How many sensors have been ordered in 2021 that can be mass-produced in 2022? Has the millimeter-wave radar been mass-produced by the end of 2021? How many orders can be expected from designated users in 2022? Thank you!

Baolong Technology: Hello investors, thank you for your attention to Baolong Technology! Current sensors began to be supplied in batches in September 2021, and their revenue share in the sensor business for the whole year was relatively low. The projects that have been mass-produced and will be mass-produced in 2022 include: a new energy battery manufacturer, SAIC, JAC, Suzhou Kinglong and WM Motor. It is expected that there will be a significant increase in 2022. The revenue share of current sensors in the sensor sector in 2022 will be in the range of 15% to 20%. The company has obtained about 25 fixed-point sensing projects, which are expected to be mass-produced in 2022. Millimeter-wave radar has been mass-produced by the end of 21, and orders are expected to increase further in 22.