
May 20th is widely known as Chinese Internet Valentine’s Day. In Chinese, the numbers“520” sound just like “I love you.” Because of this, people have turned the date into a warm celebration of love. The following day, May 21st, has also become part of the festival.
This special day was born in the digital age. It is said that the festival started with the song Digital Romance by Mavis Fan. In the song, “520” is used to mean “I love you.” Later, musician Wu Yulong released an online hit song that connected the phrase “I love you” with “online love.” Gradually, Internet users also began to use “521” to mean both “I love you” and “I do.”