With Gasgoo Daily, we will offer daily important automotive news in China. For those we have reported, the title of the piece will include a hyperlink, which will provide detailed information.
BYD Dynasty unveils Song Ultra EV, its first B-segment all-electric SUV
Who: BYD Dynasty Series
What: Official release of promotional images for the Song Ultra EV, the first B-segment pure electric SUV under the Dynasty lineup
When: February 4
Where: China (vehicle information previously disclosed via MIIT filings)
Key specifications (per MIIT data):
Dimensions: 4,850 × 1,910 × 1,670 mm
Wheelbase: 2,840 mm
Drive motor peak power: 240 kW
Top speed: 210 km/h
Significance: Marks BYD Dynasty's formal entry into the B-segment pure electric SUV category
MOGOX and LG Electronics form strategic partnership to expand autonomous driving in South Korea
Who: MOGOX and LG Electronics
What: Strategic cooperation agreement to jointly develop and deploy autonomous driving solutions
Where: South Korea, with expansion planned across China and global markets
Key cooperation areas: Autonomous vehicle deployment and operations; Digital road infrastructure development; Smart city and urban governance solutions
Industry context:
Follows MOGOX's participation in a consortium (with BYD, MKX Technologies, and autonoma) that exclusively won Singapore's first official L4 autonomous bus project
Represents another major overseas milestone for Chinese autonomous driving technology in high-density urban environments
Technical highlights of MOGOX:
Factory-installed mass-production autonomous buses
Vision + solid-state LiDAR fusion approach
End-to-end autonomous driving systems
Performance improvements include: Target perception distance increased by over 50%; Missed detection and false detection rates reduced by 70%; Takeover rate reduced by two orders of magnitude
SenseAuto and Dongfeng launch industry's first generative AI intelligent driving production system
Who: SenseAuto and Dongfeng Motor
What: Joint release of the industry's first mass-production generative intelligent driving system
When: February 4, 2026
Core technologies: One-stage end-to-end architecture integrating perception, planning, and decision-making; Diffusion-based generative models for trajectory generation; Training framework combining reinforcement learning with the “Kaiwu intelligent driving world model”
Technical advantages: Reduced information loss and latency compared with modular systems; Ability to generate and evaluate multiple driving trajectories in complex scenarios; Continuous optimization through virtual training environments; Adaptation to different driving styles
Real-world validation: Public road testing conducted in Wuhan; Demonstrated stable performance in:
Tunnel exits with drastic lighting changes
Dense traffic lane changes
Narrow roads without clear lane markings
Large intersections with mixed vehicle and pedestrian flows
Deployment plan: System to be installed across multiple Dongfeng vehicle models; Cooperation extended to cockpit-driving integration and advanced intelligent driving platforms
Strategic goal: Establish technical foundations for L3 and higher-level intelligent driving functions
