https://e.vnexpress.net/news/news/hanoi-wants-95-000-income-and-a-spot-among-the-world-s-happiest-capitals-by-2065-5091264.html">
https://vcdn1-english.vnecdn.net/2026/06/29/d7c666de8c664895b4520d070edf46-4624-9474-1782726822.jpg?w=900&h=0&q=100&dpr=1&fit=crop&s=5W5UP2GQPplvRfzjSdY7lg" />Vietnam's capital has published the longest-horizon blueprint in its history, betting on a cluster of linked cities, a near-1,000-km metro network and first-world wealth.