Nanjing kept its wall: a two-morning walk along the Ming ramparts

Most cities keep their old walls as fragments — a gate here, a photographed stub there. Nanjing kept twenty-five kilometres of it, and you can walk along the top.

Start where the wall meets the lake

Begin at Jiefang Gate (解放门 Jiefang Men), the quiet entrance below Jiming Temple (鸡鸣寺 Jiming Si). From here the rampart runs along the Taicheng (台城) stretch, wide enough for two people abreast, with Xuanwu Lake (玄武湖 Xuanwu Hu) opening green on your left and the city's rooftops falling away on the right. Come before nine and the brick is still cool underfoot; the joggers thin out by mid-morning and the light goes flat.

Read the bricks as you go

The Ming city wall (明城墙 Ming chengqiang) was built to outlast its builders, and it argues the case in fired clay. Many bricks carry stamped inscriptions — the kiln, the county, the overseer held responsible — so a flaw could be traced back to a name. You are walking on a supply chain six hundred years old, still legible if you slow down enough to look.

城砖上的铭文，是六百年前留下的责任签名。

End at the great gate

Break the walk and cross the city to Zhonghua Gate (中华门 Zhonghua Men) in the south. It is less a gate than a fortress folded inward: three successive courtyards, each a trap for anyone who breached the one before, with tunnels in the flanks where soldiers once waited out a siege. Climb to the upper platform in late afternoon and the scale finally lands — this was masonry meant to hold a capital.

Two half-days do it without hurrying: the northern lake stretch one morning, the southern gate the next. The wall gives nothing to a rush, and it was never built for one.