In 2022, the company's contract liabilities increased by 35%, and the raw material inventory also increased significantly. Does this mean that the company has a strong new order volume? How is the company's new order volume in the first quarter of this year? Can you introduce it? Thank you!

Thundersoft: Hello. The increase in contract liabilities is due to the increase in the proportion of advance payments for executing orders, and the stocking of raw materials is the preparation for the execution of orders. Thank you for your attention!