The inventor An Shuya, a 78-year-old retired senior mechanical engineer, started the study in 2000 and has become a regular visitor of the municipal library since then, immersing himself in books on automobile industrial technologies and aeronautical technologies.
He was inspired by his father, an aeronautical engineer who worked at helicopter manufacturer Westland but wanted to be an inventor.
The Royal Aeronautical Society in Britain estimates that even a single-aisle jet with only 100 passengers might have more than 500 lithium-ion batteries aboard.
Guangqiu Wang, Vice President of COMAC's Beijing Aeronautical Science & Technology Research Institute.