tokens: Man to man interaction changed Nowadays, the variety of communication systems used widely . As technology develops, it has negative influences in many respects . However, I strongly agree with that the technology has large positive effects on relationships between people . The main advantage is that technology has enabled people stay in contact with each other more closely . While public use the Internet or smart phone to share information to each other at different positions . Instead of using letters, technology advanced not only gives us more spare time but also convenient and efficient . More, even if family members who are in different countries, they also can use the Internet to connect each others, especially though the images or videos, they can feel close . Furthermore, technology is also essential for students, live in remote districts, shared the valuable natural resources with friends . Another issue is that in the ever-accelerated updating of science and technology, technology provides opportunities for people to establish the social network . In the past, people might have had pen friends in other countries, but now, thanks to the social networking websites, people can easily to find someone who has similar interests . Also, they can connect with friends who have been out of touch for a long time by using the Internet . In this way, technology is beneficial to humanity develops positive relationships . In conclusion, I agree with that the technology has more optimal effects on people's interaction, because it helps ordinary people to make new friends and to maintain relationships .