What is the main difference between QQ and QQ Light Chat Edition?

The differences between QQ Light Chat Edition and normal QQ software are as follows:

1. Light Chat Edition does not have the option of installing other software;

2. Some functions of the QQ main interface of the light chat version disappear, such as medals, grades, membership, skin/scene/bubble appearance, friend information card, QQ space dynamics, application manager, etc.

3. The QQ membership service of the light chat version has been cancelled.

4. There are no advertisements on the personal chat and QQ group chat pages of the light chat version;