Chinese geniuses accelerated the Internet to 3.2 PETABYTES per second - this is enough to broadcast about 20 thousand movies in 4K in one second. For the purpose of the experiment, the engineers used a 10.3 km cable with 24 cores in one fiber. Transmitting data in three frequency bands simultaneously made it possible to use thousands of channels. For comparison, the throughput of commercial fiber optic systems is about 100 Tbps. The new technology showed about 32 times higher results.