Dr Guan spoke at the Neurofeedback Seminar in Ho Chi Minh City on 31 March 2013.
Here are some photos:
![Minh Chau welcoming audience to seminar](https://www.bec-eeg.com/wp-content/uploads/2013/05/minh-chau-welcoming-audience-to-seminar.jpg)
Minh Chau welcoming audience to seminar
![Dr Guan introduces Neurofeedback](https://www.bec-eeg.com/wp-content/uploads/2013/05/dr-guan-introduces-neurofeedback.jpg)
Dr Guan introduces Neurofeedback
![Dr Guan demonstrates Brain Avatar](https://www.bec-eeg.com/wp-content/uploads/2013/05/dr-guan-demonstrates-brainavatar.jpg)
Dr Guan demonstrates Brain Avatar
![Part of the audience in the seminar](https://www.bec-eeg.com/wp-content/uploads/2013/05/part-of-audience-in-seminar.jpg)
Part of the audience in the seminar
![Audience listening to presentation](https://www.bec-eeg.com/wp-content/uploads/2013/05/audience-listening-to-presentation.jpg)
Audience listening to presentation
![Snow Lotus Foundation chairperson Visaka](https://www.bec-eeg.com/wp-content/uploads/2013/05/snow-lotus-foundation-chairperson-visaka.jpg)
Snow Lotus Foundation chairperson Visaka