/blog/tags/post-training/ Recent content in Post-Training on Chaoyu Wang Blog /blog/images/papermod-cover.png /blog/images/papermod-cover.png Hugo en-us Chaoyu Wang Fri, 24 Apr 2026 00:00:00 +0000 /blog/posts/md2card-1776977077971/ Fri, 24 Apr 2026 00:00:00 +0000 /blog/posts/md2card-1776977077971/ 按 token、rollout、group、batch 和训练过程等尺度梳理 RL post-training 中应观察的诊断指标，以及每个指标能说明和不能说明什么。