On this matter, people have different views on advertisements.
On the one hand, the students thought that to start a blog can show oneself ability, can cast the pressure of learning, so many students like to start a blog. On the other hand, teachers and parents have regarded the management blog spend a lot of time and energy, can affect study, so don't approve open blog this behaviour. Personally, I think as long as HeLi arrange time to start a blog is actually outweigh the costs. Hope the teachers and parents give children must be free space play to their strengths.