Mr. Dong, what is the revenue share in the first quarter? What is the revenue of lithium iron phosphate battery cathode materials and reducers in the first quarter?

Fulin Precision: Hello, the company's operating income in the first quarter of 2021 was 530 million yuan, an increase of 55.20% over the same period last year, mainly due to the steady growth of the company's intelligent manufacturing business for automotive parts, as well as the rapid growth of new energy vehicle intelligent electronic control system business and lithium battery positive electrode material business. Thank you for your attention!