5chain是多少m？
5chain = 100.584m
是100.584m，所以说成101m也没问题——四舍五入的误差在0.5%以内。
反过来，5m是多少chain？
5m = 0.2485chain
计算公式: m = chain × 20.1168
该数值前后的 chain → m
0.5 chain10.0584m
1 chain20.1168m
1.5 chain30.1752m
2 chain40.2336m
2.5 chain50.292m
3 chain60.3504m
3.5 chain70.4088m
4 chain80.4672m
4.5 chain90.5256m
5 chain100.584m
5.5 chain110.6424m
6 chain120.7008m
6.5 chain130.7592m
7 chain140.8176m
7.5 chain150.876m
8 chain160.9344m
8.5 chain170.9928m
9 chain181.0512m
9.5 chain191.1096m
10 chain201.168m