From smart ports to community centers, from skills inheritance to cultural streets—Tianjin makes technology a warm companion in daily life. True development means enabling everyone to live with greater ease and dignity.#TianjinTianjin Today🇨🇳🇨🇳🇨🇳 @TianjinToday · 2026-06-12你的浏览器不支持视频播放。0:00 / --:--