As competition intensifies, the price of aircraft is reduced and it is more approachable. But everything has two sides, and the price reduction of air tickets has both advantages and disadvantages. People have different opinions on the advantages and disadvantages of this event. Today, let&;s amp Let&;s discuss it. First, let&;s amp Let&;s talk about the many benefits that cheap air tickets bring to ordinary people. The benefits of cheap air tickets are undeniable. Because of the high cost in the past, ordinary people only think of going further places when they are on their honeymoon; Now, due to the reduction of air ticket prices, hitchhiking has become the first choice for many ordinary people to spend their holidays, freeing ordinary people from the crowded traditional means of transportation. Due to the large population, whenever the traditional festivals come, the railway stations are always overcrowded, and it is hard to find a train ticket. Airplanes give people one more choice. Let amp Let&;s talk about shortcomings again. Airplanes do bring pollution. The reduction of airfare increases the possibility of people using airplanes, but it also aggravates the pollution of airplane emissions. A survey by Oxford University shows that in the past five years, the carbon dioxide emitted by airplanes accounted for 7.8% of the total carbon dioxide emissions in the UK, and this figure is expected to reach 10% in 2020. Reducing the cost of air tickets has many advantages, but it also increases the risk of environmental pollution. To sum up, the advantages and disadvantages of ticket price reduction are reflected in short-term and long-term, individual and overall.