This collection of "Citywalk" articles from People's Daily Online highlights diverse urban exploration experiences across China and Vietnam. From the historical immersion of Chaozhou and Xuzhou to the local lifestyle in Hami, Xinjiang, and the industrial charm of Shenyang, each piece offers a unique perspective. Chengdu is presented as a city preparing for the World Games 2025, while Yueyang is celebrated for its ancient heritage and culinary delights. Beijing's springtime allure and Wuzhou's fading dreams are also explored. Notably, Hanoi is featured for its vibrant China-Vietnam fruit trade and coffee culture, symbolizing cross-border friendship and economic opportunity.