Supermarket of the Future: Start with a Big Cabbage Replacement of Photolithography Machine

Chen Yang's supermarket accidentally connected to a future supermarket. Here he can talk and trade with Marco Polo, the owner of this futuristic supermarket. He learned through communication with his boss that The future world is a world with extremely developed civilization. But it is also an extremely polluted world. Clean water, fresh air, and fresh fruits and vegetables are extremely rare items. When Chen Yang thought about the domestic supply of photolithography machines being cut off, He just took ten pounds of cabbage in one breath, exchanged them for ten 1mn lithography machines, and then traded them all to the country. But Chen Yang didn't expect that doing so would lead to a more violent blockade. Out of anger, he started a crazy deal with the future. A bottle of pure water is exchanged for a barrel of oil. A bag of edible salt is exchanged for a ton of rare earths. … Let me ask, what other countries are preparing to blockade? Chen Yang said that no matter what the blockade is... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.