KUAISHOU-W (01024) saw its shares rise more than 6% during afternoon trading. At the time of writing, the stock was up 6.71%, trading at HK$51.65 with a turnover of HK$4.716 billion. The increase follows recent news that Kling AI, part of the Video 3.0 series models, has introduced a native 4K direct output function. This feature allows users to generate cinema-quality videos with a single click, making it the industry's first video model capable of native 4K output. Aimed at professional video sectors such as film and advertising, the function enables the direct production of high-resolution visuals without the need for complex post-processing, achieving visual effects on par with industrial film standards. Everbright Securities Hong Kong highlighted that Kling AI is now deeply integrated into professional film production pipelines, contributing to virtual scene creation. With the newly launched native 4K video generation capability, adoption and popularity among global professional creators and corporate clients are expected to rise. This advancement is likely to accelerate monetization and enhance the company's profit quality.