Chinese authorities on Thursday revealed that the pilot who crashed a light aircraft into Beijing's tallest building last week had long suffered from anxiety and had written repeatedly about "ending his life" in his diary, with investigators concluding that the incident was caused by "personal reasons".

Civilian aircraft penetrated Beijing’s highly militarised airspace to collide with Citic Tower, the capital’s tallest skyscraper

Chinese authorities say the pilot who crashed a small plane into Beijing's tallest building last week wrote about “ending his life” in his diary.

The pilot who died after crashing a small plane into Beijing's tallest skyscraper, injuring 13 people, had mental health issues and had written about suicide in his diary,…

Authorities cite history of insomnia and anxiety, say flight deviated from planned route