Good Chinese summer camp

Looking for the best way to render our son more responsible, my husband decided to send him this summer camp when he went to China for business trip. He did that trough his friend who recently send his son to this camp and saw a lot of change in his behavior. We didn't expect that transformation but are very proud of how this camp changed our son. He has stopped wasting the food, he eats more vegetables than before, he doesn't complain when we tell him to study, he spend more time studying than playing videos games... and more than that he knows a bit about Chinese language. He shared with us a lot of interesting pictures he took during excursions. He really loved a lot those beautiful places on field trip. Thanks to you guys, will send him again next summer...