[BUG] 语音合成无法识别“啊”这个字，显示fail to fetch

[Scott-Einstein]

Describe the bug

The Audio Generation module cannot fetch the Chinese character “啊”, and it displays "fail to fetch". Plz see screenshots below. I have tried a few sound models, including 4 Chinese sound models and an English sound model (Donald Trump), but all above can not respond to the character "啊". Even though I put “啊” in a sentence, like “你没吃饭啊？”, the resulted sound material does not have "啊", but just sound like “你没吃饭”.

I think this issue may involve the lack of the sound model or a kind of ignorance that happens to inflections(语气词).

音频生成模块无法获取汉字 "啊"，并显示 "fail to fetch。请看下面的截图。我尝试了一些声音模型，包括 4 个中文声音模型和一个英文声音模型（Donald Trump），但以上所有模型都无法生成 "啊 "字。即使我把 "啊 "字放在一个句子里面，比如 "你没吃饭啊？"，生成的音频中也没有 "啊 "字，听上去只有"你没吃饭"。

我认为这个问题可能出在声音模型不够齐全，或者是一种出现在语气词上的省略。

Screenshots / log

Additional context
Hope this issue be nicely solved.

[AnyaCoder]

现在好了