New Game Is Like Stardew Valley Set in Ancient China

Halcyon Days at Taoyuan, a new game from BotanX (based in Hangzhou) and published by CubeGames, combines relaxing gameplay like farming and fishing with the beautiful scenery and traditions of Ancient China. It became available on Steam for PC players this Tuesday, January 20th.
![The algorithm strategically merges hierarchical subtree structures, prioritizing least common ancestors to maintain distance relationships; specifically, the least common ancestor of merged nodes reflects the higher ancestral position within the original trees, ensuring that the output embedding distance [latex]d\_{\alpha}(x,y)[/latex] is greater than or equal to the maximum of the individual subtree distances [latex]d\_{\alpha\_{1}}(u,x)[/latex] and [latex]d\_{\alpha\_{2}}(u,y)[/latex], thus preserving structural integrity during the merge process.](https://arxiv.org/html/2601.15470v1/x1.png)







