On December 18, 2025, BYD's 15 millionth NEV launch ceremony was held at the Jinan factory, and the “big six-seater safe and luxury SUV” Tenze N8L became the 15 millionth off-line model. Behind BYD's rapid growth is its long-term commitment to “technology is king” and “new energy vehicles” development strategies. In the first three quarters of 2025, BYD's R&D investment reached 43.75 billion yuan, an increase of 31% over the previous year, and the cumulative R&D investment exceeded 220 billion yuan.

On December 18, 2025, BYD's 15 millionth NEV launch ceremony was held at the Jinan factory, and the “big six-seater safe and luxury SUV” Tenze N8L became the 15 millionth off-line model. Behind BYD's rapid growth is its long-term commitment to “technology is king” and “new energy vehicles” development strategies. In the first three quarters of 2025, BYD's R&D investment reached 43.75 billion yuan, an increase of 31% over the previous year, and the cumulative R&D investment exceeded 220 billion yuan.