on november25, 2017, ensign industry held a winter hike activity with the theme of “hug winter, love ensign, courteous travelling, and healthy life”. the hikers promoted team philosophy “collective purposes to form a fortress” in this activity. nearly 260staff joined in this activity that was spent 4hours for this hike, which fully showed ensign’s enterprise spirit：strive constantly for self-improvement, commitment to excellence. on the way to destination, ensign’s volunteers initiatively pick up litters, protect environment and cherish nature.