This paper analyses and induces the turbulence PIREPs received from Dec. 2010 to Oct. 2017. Results indicate the annual changing tendency of the total amount and a brief comparison with the domestic amount of flight has been made. In this paper, the regional difference has been analyzed by comparing the ratio of turbulence reports with the ratio of the amount of flight in each region. This paper also analyses and summarizes the occurrence time and flight level of the turbulence and their causes.%本文通过统计中国2010年12月-2017年10月的航空器颠簸报告,分析和归纳了中国航空器颠簸报告量的逐年变化趋势并与我国航班量特点进行了简要对比;将各地区航空器颠簸报告量占比与航班量占比进行对比,分析各地区差异的原因;对航空器颠簸报告出现的时间、高度、月份以及颠簸产生的原因进行了分析和总结.
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