[KongchangAI]
Unverified78% confidenceTradeoffTime unknown

课时数越多不代表越值,很多长课程用'辅食工具介绍''宝宝心理'等注水内容凑课时;判断标准看'可操作方法密度'——核心的过敏引入、铁强化、质地进阶、手指食物应占60%以上时长

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