Student traffic safety knowledge PPT courseware

The student traffic safety knowledge PPT courseware uses a cute cartoon style, so this set is very suitable for educating children about traffic safety knowledge. PPT is divided into: 1. common traffic signs; 2. common traffic etiquette;

The student traffic safety knowledge PPT courseware uses a cute cartoon style, so this set is very suitable for educating children about traffic safety knowledge. PPT is divided into: 1. common traffic signs; 2. common traffic etiquette;