The background music lyrics of a red Mercedes-Benz advertisement on cctv5 are "We are young and we are heroes".

You are still waiting for me to melt the whiteness quietly in spring and keep all the love. Are you still there? Like a pear blossom in a year. We are naughty children. When the pear blossoms bloom, they show red makeup, but when they return, they wander outside the door. For whom is the pear flower white?