[KongchangAI]
Unverified80% confidenceDecision RuleTime unknown

太极剑初学练习优先选钝头软剑或不锈钢练习剑(剑身厚度≥2mm防止过软摆动失控),不锈钢比合金铝更耐用但更重,臂力不足的中老年人选轻质铝合金(约0.5kg以内)

1
Sources
80%
Confidence
Long-term
Relevance
-
First Seen

Sources

Related Entities

Related Claims

Cite This Claim

Stable URI
https://kongchang.com/claim/204891
API
curl https://kongchang.com/api/v1/knowledge/claims/204891
MCP
get_claim(id=204891)