We upgraded the functionality of the bot today in anticipation that it would be a smooth transition, but unfortunately we encountered some issues that caused a brief lapse in bot functionality. We have resumed use and completed the upgrade as soon as possible, and it is currently working properly.

我们在今天对机器人的功能进行了升级，预计它将会是一个平稳的过渡状态，但很遗憾我们遇到了一些问题导致机器人功能出现了短暂的失效。我们已第一时间恢复使用并完成了升级，当前它已可以正常使用。