During the 15 days from New Year’s Eve to Lanter Festival, Beijing was affected by og for than half the time, because of which people suffered a lot. On the road people drove slowly because they could not see clearly. People also suffered from many illnesses caused by og.
The og in Beijing has been caused by many factors, in which the increase of cars in the city area plays an important role. The carssend off a lot of poisonous gases, which in turn adds to the already seriousair pollution.
In my opinion, the number of cars should be limited.We should call on the people to use public transport. Only in this way canwe expect to have sunny days.