Coin Method / 三钱筮法
Three coins, six throws. Each throw forms one yin or yang line, building a hexagram from the bottom up. The visible coin faces match the line recorded.
Seyro (得象) is an experiment by Chen Xiaosheng: two traditional ways to cast an I Ching hexagram, brought to the browser. Nothing to buy, no account to create. The ritual forms the pattern; its meaning remains yours to explore.
得象，是一个关于古法与静心的实验。保留三钱与蓍草的起卦过程，将匆忙的一问，留成片刻的认真。两种方法与全部卦笺免费开放；只呈现卦象，不替你解读。
Three coins, six throws. Each throw forms one yin or yang line, building a hexagram from the bottom up. The visible coin faces match the line recorded.
Forty-nine stalks. Divide, set one aside, count in fours and gather the remainders. Three rounds form each line; eighteen rounds form the hexagram. The animation follows the calculation.
Completed casts stay in this browser on this device. Every entry is accessible for free. No journal is uploaded or synced between devices. Clearing website data, switching browsers or private browsing can remove or separate your history. Download important results as images.
卦笺仅保存在当前设备的当前浏览器，全部免费查看。不会上传或跨设备同步，也不会自动导入 iOS App 的记录。清除网站数据或无痕浏览可能导致记录丢失，请下载重要卦笺。
No. Seyro shows the casting process, primary hexagram and a relating hexagram when changing lines occur. It does not provide predictions or medical, legal or financial advice. Consider real-world evidence when making decisions.
Yes. Open Journal → About → Language to switch between English and Simplified Chinese. 在「Journal → About → Language」中切换中文。两种语言使用相同的起卦规则。