Hello dear, the second explanation of 705678 is that the number of love 70 is: kiss you (homophonic). The digital password of love is a word or phrase related to love that people use the homophonic number, and it is also a symbol for people to better express love. Girls say 5678 stands for: 5= me, 6= I love you deeply, and 78= I care. I like your concern. Network language refers to a language produced from the network or applied to network communication! So another group he represents means that I deeply love the people I care about.