1, dating network of middle-aged and old people in the same city, golden wedding network, etc. It's a website dedicated to making friends with the elderly. Dating website is a social platform specially built for men and women who talk about marriage. The establishment of blind date websites facilitates unmarried people to fall in love. So that a large number of school-age young people and even elderly people can send out love invitations to their favorite lives without leaving home, and make love with the help of marriage websites until they talk about marriage.

2. Because dating websites have the advantages of universality, interoperability, entertainment, economy and security of network platforms, such interactive service websites appeared at the beginning of this century.