India, Nov. 3 -- Imagine boarding a boat, and instead of sailing through a river or passing through a traditional canal lock, the entire vessel begins rising hundreds of feet into the air. Sounds unbelievable? China has turned this extraordinary idea into reality with massive ship elevators that help boats navigate enormous differences in water levels.

A video showcasing China's gigantic boat elevator system is attracting attention online, leaving viewers amazed by the scale of the engineering. The technology looks almost like a regular elevator, except it carries entire boats along with thousands of tonnes of water.

One of the most impressive examples is the ship lift at the Three Gorges Dam on the Yangtze River. Recognised as the worl...