A simple "reversing, please be careful" has turned China's electric tricycle into a viral overseas sensation. From the supply chain efficiency to YTO's "Dongfanghong" tractors, "Made in China" offers the world a complete, green and intelligent solution. CGTN's Zang Shijie is in Luoyang, Henan, experiencing how the heritage of an ancient capital meets the vitality of modern urban civilization – and bringing you the next chapter of Made in China.