39.99美元買(mǎi)的，可以看一下https://assetstore.unity.com/packages/tools/ai/emerald-ai-2-0-40199?tdsourcetag=s_pcqq_aiomsg 你將要下載的是一個(gè)Text文本，里面是百度云鏈接 - Create Any AI - Create any kind of AI such as guards, villagers, thieves, bandits, creatures, animals, wildlife, zombies, companions, and more.