 This training is very very nice. We learned about the criminal system in the Portuguese art and how to use the database to separate the suspicious and the other passenger. At the Phuket International Airport, we have a passenger totally 20,000 a day and increase every day. And all the criminals, they all look like the tourists. That's why we don't know how to separate the criminal and the other passengers. The equipment of the airport is called my right. It makes me easier to separate the criminal and makes me serve it comfortably for tourists and make our city safety. We look forward to the airport recently again and we intend to share this knowledge to the other immigration for safer regions.