Where is the speech disorder? In recent years, the number of patent applications in China has increased year by year, and the sustained and rapid growth of patent applications shows that the level of

Where is the speech disorder? In recent years, the number of patent applications in China has increased year by year, and the sustained and rapid growth of patent applications shows that the level of domestic research and development and the public In recent years, the number of patent applications in China has increased year by year, and the patent applications have continued to grow rapidly, indicating that the level of domestic research and development and the public's patent awareness are constantly improving.

"public patent awareness" and "continuous improvement" cannot be matched, but can be changed to "continuous improvement of research and development level and continuous enhancement of public patent awareness".