同网上传的自动驾驶与飞行员抢控制不一样

One pilot logged an incident in November 2018, just weeks after the Lion Air crash, saying the plane "pitched nose down" two to three seconds after engaging the autopilot following takeoff, according to the report on the Aviation Safety Reporting System, maintained by NASA.

"The captain immediately disconnected the autopilot and pitched into a climb," the report said. "The rest of the flight was uneventful."