How to play bumblebee cloud class in full screen

1. first, click the bumblebee cloud class.

2. Secondly, click the video you want to watch.

3. Then click the full screen button on the screen, and you can have a full screen. Bumblebee Cloud Classroom provides one-stop online education platform service, video encryption, online school construction, online live broadcast system, question bank system and one-stop online education solution.

What unit is the post office?

What is the treatment of Chuzhou Meteorological Bureau?

How to deal with the first-level root error of electronic tax voucher?

Administrative divisions of Tang county

Trade treaties and agreements concluded and signed by various countries are based on the following legal principles

The newly registered company in 20 19 has just registered tax. How to make zero declaration in the electronic tax bureau?

Tongli Law Firm Tongli Business Field

What should I do if there is an error in the tax registration, collection and identification of Chuxiong Company's registered fiscal and taxation knowledge?

After the registered address of the company is changed, should the national tax or local tax be changed first?

Du Ji's main achievements and character evaluation