Advantages
1. convenience
2 Do not waste time
3 Make the new information
4 abreast of news
5. met many people in the online world.
disadvantages
1 news may not be true. Trust is difficult without a cite.
2 may be a scam To act in a bad way.
3 are not many suitable media.
4 Adhesive Technology
5. deficiency judgment to the information.