The B-class area involved genetic modification techniques that were one level more advanced than the C-class. They could already be replicated in batches and had been proven through many experiments. The safety could be guaranteed, but the success rate was not above 90%.
This level of technology was very rare in the market. It could be said to be the world's leading genetic modification technology.
Even if ordinary people wanted to spend money, it would be difficult to buy or get the opportunity to use it.
Correspondingly, only senior researchers and above from the Layford Institute of Life Sciences or R & D leaders from other research fields could enter.
When they arrived at the B-class area, the exhibition zone immediately appeared much more spacious.