What does it mean to be a soldier without regrets for life?

Being a soldier for a day and having no regrets for life means that you will never regret being a soldier for a lifetime.

Wu Demeng, Century Kaiyuan Property: Once a soldier, never regret it. Wu Demeng, 1983, has worked in the Sixth Detachment of Shenzhen Armed Police since 2002, and is currently the deputy general manager of Golden Triangle Management Office of Shenzhen Century Kaiyuan Property Services Co., Ltd.