MoJiang's other claim to fame is that the Tropic of Cancer runs through it. Thus, everything in the south of the town is sub-tropical, while everything in the north of the town ...well, isn't. The inevitable park shows the Tropic of Cancer line climbing over a mountain. Each level of the stairs is dedicated to another country through which the line passes - quite a few, as it happens. On the far side of the mountain, the line passes through a replica of Stonehenge. Not sure why.