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Boeing MAX jets were grounded worldwide following crashes on March 10 in Ethiopia and Oct 29, 2018, in Indonesia that killed a total of 346 passengers and crew. Preliminary investigations suggest the aircraft's Maneuvering Characteristics Augmentation System (MCAS), an automated anti-stall device, apparently forced the noses of Lion Air and Ethiopian Airlines flights down and into a fatal plunge when it erroneously determined the airplanes were about to stall. To avoid a stall, MCAS points the nose of the plane down to gain air speed.
Bookings for tours, hotel rooms, domestic flights and passenger train seats/berths rebounded rapidly. The holiday rush took domestic tourism demand to pre-pandemic levels with 15 provinces notching up revenues of more than 10 billion yuan each during the period, according to the Ministry of Culture and Tourism.
Bolivia has been plagued by protests since Morales won a fourth presidential term in elections on Oct 20. The opposition refused to recognize his victory, claiming the result was fraudulent.
Boeing's top-selling airplane has been grounded worldwide since a March 10 crash in Ethiopia killed 157 people, five months after a Lion Air 737 MAX crashed in Indonesia, killing 189 people on board.
Both governments of Hong Kong and Macao SARs announced suspension of all classes on Monday to the ensure the safety of students and clean community facilities.
来源：资阳报