2015年11月27至28日，中央扶贫开发工作会议在北京召开。******指出，经过改革开放37年来的努力，我们已经使7亿多农村贫困人口成功脱贫，成为世界上减贫人口最多的国家，但全国仍有7000多万农村贫困人口。消除贫困、改善民生，是党和政府的重要使命：全面建成小康社会，是我们对全国人民的庄严承诺。要加大中央财政对贫困地区转移支付力度，增加专项扶贫资金规模……。到2020年稳定实现农村贫困人口不愁吃、不愁穿，农村贫困人口义务教育、基本医疗、住房安全有保障；同时实现贫困地区农民人均可支配收入增长幅度高于全国平均水平、基本公共服务主要领域指标接近全国平均水平。

结合材料，运用经济生活的知识，分析党和政府做好扶贫脱贫工作的原因。

D

     It is reported that a Chinese commercial flight was forced to land at an airport in Chengdu after a mechanical failure.
     The flight, Flight 3U8633, which is operated by Sichuan Airlines, was flying from Southwest China’s Chongqing to Lhasa, capital of Tibet. It took off at 6:27 am on Monday May 14th. Unfortunately, at around 7 am and 9,800 meters after it took off, something unexpected happened. So the flight was forced to turn to Chengdu, capital of Sichuan province to land.
     According to the Civil Aviation Administration of China (CAAC)(中国民航局), part of the cockpit window broke as the Airbus A319 flew over Chengdu. The aircrew enacted emergency code 7,700 and had to land in Chengdu. Luckily, all passengers on the plane are safe, although the co-pilot got injuries to the face and waist. And another crew member was slightly hurt during the emergency landing, according to the CAAC.
     Sichuan Airlines said that they are now beginning to look into the causes of the accident. The plane landed in Chengdu at 7:46 am on Monday.
     Altogether, there were 119 passengers and nine crew members on board, according to the airline, which has arranged another flight to take the passengers to Lhasa.

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