China's bicycle ownership on the rise as low-carbon travel takes off

①China's bicycle ownership on the rise as low-carbon travel takes off ②"Nap-friendly" furniture gains traction in Chinese schools ③Chinese, Italian youth revive ancient city wall in east China ④China unveils brain-inspired AI for next-gen efficient computing ⑤Cactus cultivation boosts rural development in SW China ⑥China to launch three-year campaign to strengthen bird protection