AAJA

例句：

1. 1.I'm not sure what AAJA is.
   我不确定AAJA是什么。
2. 2.The company has been in operation for over 50 years, and its AAJA is well-known in the industry.
   该公司已经运营了50多年，其AAJA在业界享有盛誉。
3. 3. The AAJA of the new product is expected to be higher than that of the old one.
   新产品的AAJA预计会比旧产品高。