【求助】在自家后院建什么样的场地最适合练拳？

[Cenpeace]

作者: sunday

土地

I don't think 土地 is the best choice, because it'll become muddy whenever it gets wet by rain or snow.

I think that it'll be more versatile by choosing:
1 沥青地
2 水泥地
3 砖地
etc.

for your reference.