OnApril2nd，2016，aneastChinahighwaypile﹣uphaskilledthree...
问题详情：OnApril2nd，2016，aneastChinahighwaypile﹣uphaskilledthreepeopleandinjured31others．Thatdaywasthefirstdayofathree﹣daynationalholidaymarkingtheTomb﹣SweepingDay（清明节）．Twopeoplediedinalocalhospitalwherenine...