Administrative violation laws In Vietnam

I have a foreign friend who wants to play video games in Vietnam. He asked me about the regulation on prize-winning video game in Vietnam. What are the regulation on prize-winning video game machine, currency and game rules? Thank you!

How will the sharing fake news on social media be sanctioned? Hello Lawnet, I have a question regarding sharing fake news on social media. Recently, an actor shared news that a patient needed money for surgery. He/she appeals everyone to donate money to support the patient, but this is fake news. After learning, the actor deleted his/her shared post on his personal account. However, the money that everyone donating can not be recovered anymore. So, How will the sharing fake news on social networks to cause danage of personal finance be punished? Hope to have your questions answered soon!

Currently, petrol and oil prices hit new record highs. This cause cases that petrol station hang signs of sail out or retail petrol and oil. What are the regulation on speculating and retailing petrol and oil in Vietnam?

Currently, many F0 individuals do not make medical declarations when self-caring at home or they fear stigma. What are the penalty for F0 individuals when failing medical declarations in Vietnam?

Currently, for the Covid-19 treatment, F0 has been allowed to self-isolate at home. However, there are still many cases that home-based F0 individuals intentionally go out. What are the penatly for the act in Vietnam?