When mountain climbing started, employees formed in small groups heading to the top of the mountain with extremely high passion. Just right before climbing, the earth got a baptism of a heavy rain which cooled the weather. Along the way up to the mountain, it was lush everywhere and birds’ singing hovered in the woods. Getting away from the noisy of the city, everyone forgot the hardness of work and felt completely relaxed in the fresh air. Then at the barbecue site, everyone showed their barbecue skills and a few minutes later aroma of foods came into nostrils. It was a rare chance that so many people gathered together so that they chatted happily, which presented a festive atmosphere.