Wednesday, November 21, 2012

Ophthalmology expert: It is improper that the bus fits the TV and shows the books and newspapers

Ophthalmology expert: It is improper that the bus fits the TV and shows the books and newspapers
Harbin, April 27 (Xinhua) (Wang Zhe Liu Yang) Some buses of Harbin, in order to do the service well, attracts passengers, some hoist the TV in the carriage, some fix the magazine, insert the newspaper, is well received by passenger in the saddle back. However, some ophthalmology experts query this, think these services are inadvisable, it will influence using the eyes to be healthy of citizens seriously. According to the introduction of ophthalmology expert, prepare against on the car although the newspaper, magazine, TV original intention are good, but violated science and used general knowledge of eyes seriously. Eyes, while seeing object and nearby object at a distance, the state that the lens live in is different. When people see the object at a distance, the lens are flat; While seeing the nearby object, the lens become round. On the car going, the car with getting up, braking and frequently jolt, people and book's position is in fixing state, the lens must be regulated back and forth. Time long ciliary muscle know convulsion, cause to look at tired person who regulate. People getting jolt to watch TV, have, one hundred make and not have a profit equally too at bus. The bus only adult sits, there are a lot of students in middle and primary schools growing up. If road relatively far, watch books and newspapers, what of TV set for less than 20 minute at car every day, eyes will have disease. Light and has a headache, heavy and near-sighted. Teenagers can't form the bad habit of the newspaper of reading on the bus.

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