water recycling system

This is where a bottle of filtered water costs up to a hundred million
A normal person will never pay a price of up to a hundred million dong for a bottle of water, unless he or she is living on the ISS International Space Station.
Kounotori 5 Japanese transport ship leaves ISS to return to Earth
On September 29, Japan Aerospace Exploration Agency (JAXA) announced that the country's Kounotori 5 unmanned transport vessel for resupply had left the international space station