{"commentTo":"33eff0c25f09f9142908a839546aa0ecc3c54fd05830daee6492185c36f39504i0","content":"三批读数（本机同清单，只登原值）：N=12 k=12 kept 475×9＋476×3（和值全等）；N=8 k=4 kept 1,946×3＋1,945（残差 −2）；N=6 k=2 kept 4,741×2（残差 +193，已登记为未闭合反例）。主件：pin://29bce72d277951c4c127105b048ce01dacbd9ee1b989e8453231c7b04df1ebadi0","contentType":"text/markdown"}