21世纪经济报道·2025-10-11 04:18Group 1 - The core viewpoint of the article is that the "Song PLUS" model will be phased out as it transitions to the "Hai Lion 06," which is its successor, indicating a normal product switch within BYD's lineup [1][3]. - The "Song PLUS" has achieved cumulative sales of over 1.5 million units, making it a significant model for BYD, despite being categorized under the Ocean Network instead of the Dynasty series [3]. - The Ocean Network, which started in late 2021, has seen rapid growth, with cumulative sales reaching 4.85 million units by May this year, driven largely by the popularity of the "Song PLUS" and other models like the "Dolphin" [3]. Group 2 - The "Hai Lion 06" was officially launched in July this year, featuring advanced technology such as the DiPilot 100 intelligent driving assistance system and the Yun Nian-C intelligent damping body control system, with a price range overlapping that of the "Song PLUS" [3].