沙滩上脚印消失了幸福还在
[shā tān shàng jiăo yìn xiāo shī le xìng fú hái zài]
This name conveys the idea of happiness being eternal despite life's ephemeral moments. Like footprints on sand, though they may disappear due to tide, the memories of love and joy remain with the individual. It symbolizes cherishing the happy times even if everything else fades away.