請幫我寫一段 discord.py 的基礎機器人程式碼，名為bot.py，請滿足以下條件： 1. 使用 dotenv 套件讀取同目錄下 .env 檔案中的 DISCORD_TOKEN。 2. 必須開啟 Message Content Intent 權限。 3. 啟動成功後，在終端機印出『Bot已上線，準備好理財了！』。 4. 加入一個簡單的指令 !

This is Java client for Max Bot API. It gives you full access to API in your Java code. Library has been built based on Max Bot API Schema that is OpenAPI-compliant. Full documentation of API can be ...

The current version, OpenJDK 25, was released in the fall of 2025, with many vendors offering Long-Term Support (LTS). Many companies use such releases as a stability anchor for migrations and ...