From Hide To High-tech Leather / Live Long

＜From Hide To High-tech Leather＞ As buyers and suppliers converge at Hong Kong's premium leather fair, to go through the latest trends and technology, they must also find ways to navigate a more complex global trading landscape as geopolitical tension, and wars that are taking place, push up costs. Reporter: Zela Chin ＜Live Long＞ We look at how people live such a long life in Hong Kong, a city with the world's longest life expectancy. Reporters: Ho Choi-sze, Tam Tsz-mei