Jianye Hexi (West Bank New Town)

Hexi (literally "west of the river" — though the Qinhuai is the local reference river rather than the Yangtze) was a peripheral district of farmland and small villages until the 2000s, when Nanjing designated it as the city's primary 21st-century expansion zone. The 2014 Summer Youth Olympics, hosted in Nanjing, accelerated infrastructure and venue construction; many of the Olympic-era buildings remain in active use.

Jiangsu Centre, completed in 2014, is the tallest building in Nanjing at 354m and the visual landmark of the new district. Its observation deck (Yuanjun) is the standard high-level perspective on the Yangtze and the city centre to the east. The surrounding tower cluster includes the Aqua City and Eye of the Future commercial complexes, the Jinmao Tower extension, and Nanjing Greenland Centre.

Hexi Central Park, several blocks south of Jiangsu Centre, is a substantial public space with a sequence of pavilions, water features, and seasonal flower displays. The park functions as the social space for the new district's residents.

The Olympic Sports Centre, a kilometre west of the central tower cluster, retains its Olympic-era main stadium, swimming centre, and Indoor Arena. Major sporting events, concerts, and conferences continue to use the venues.