生猪养殖行业：4月猪价仍较坚挺，母猪产能稳降－202504月报点评

Consumer drones are unmanned aerial vehicles that are remotely controlled or fly autonomously with the help of software. They can sustain their flight and fly within the line of sight of the operator and are used to capture pictures and for making videos while it is flying.

Automotive refinish coatings are specialized paints and protective layers applied to vehicles after their original manufacturing, typically during repairs, repainting, or customization. These coatings restore the vehicles appearance, protect the surface from corrosion and environmental damage, and ensure color matching and aesthetic consistency with the original factory finish.

Automotive wrap films offer car styling and personalization through full or partial wrapping. Vehicles with such wraps are used as moving billboards for business advertisements.

Automotive sealants are specialized materials used to fill gaps, joints, and seams in vehicles to prevent the entry of water, dust, air, and other contaminants. They enhance vehicle durability by providing protection against corrosion, vibration, and environmental damage. These sealants are critical in various automotive applications, including body sealing, window glazing, chassis assembly, and battery protection in electric vehicles.

Automotive floor carpets are used to cover the floor of the passenger compartment in light commercial vehicles, passenger cars, and heavy commercial vehicles. Floor carpets prevent transferring heat, noise, and vibration from beneath the vehicles floor to the passenger cabin, which is manufactured of non-woven and tufted materials.

Automotive brake wear sensors are electronic devices integrated into a vehicles braking system to monitor the condition of brake pads. Their primary function is to detect when the brake pads have worn down to a certain level and alert the driver-typically through a dashboard warning light-so that timely maintenance or replacement can be performed. These sensors help enhance vehicle safety, reduce the risk of brake failure, and support efficient maintenance scheduling.

Automotive window power sunshade is categorized under automotive accessories. The technological advancements in automotive window power systems have resulted in window power sunshades. An automotive window power sunshade operates electronically to regulate the amount of sunlight entering the vehicles cabin. Power sunshades are found on the rear windows, side windows, and sunroofs of vehicles

Automotive rear seat infotainment systems are advanced multimedia setups designed for passengers in the back seats of vehicles. These systems typically include high-resolution screens, wireless headphones, and connectivity options like Bluetooth and Wi-Fi. They offer a range of entertainment options such as streaming movies, playing video games, and accessing the internet.

A connected car is a vehicle that has direct access to the Internet, which enables connectivity to all other connected objects like smartphones, traffic lights, and many more.