99云智 is an iPhone application developed by Shenzhen Xueda Hightech Co. Ltd. It falls under the category of Education & Reference and aims to provide online education and training specifically for the construction industry. With this app, users can access the latest policies and information related to the construction industry.

The app focuses on delivering relevant and up-to-date content to professionals in the construction field. It offers a variety of courses and training materials that cover a wide range of topics, including industry regulations, best practices, and new technologies. Whether you are a beginner or an experienced professional, 99云智 provides valuable resources to enhance your knowledge and skills.

With its user-friendly interface, the app makes it easy to navigate through the available courses and access the desired information. The content is presented in a clear and concise manner, making it convenient for users to learn at their own pace.

Overall, 99云智 is a valuable tool for anyone in the construction industry who wants to stay updated with the latest policies and enhance their professional knowledge. The app provides a convenient platform for online education and training, making it a must-have for professionals in the field.