Xiao Han traveled through time and became a small river god with conceptual abilities. One day he was accidentally discovered by the state. From then on, black technology was thrown into the river every day! Faced with crazy feeding, Xiao Han held up the lithography machine and reactor and asked his soul, boy, are you losing 5nm, 3nm or 1nm? With the absurd logic that everything can fall into the river, he was promoted from the village river god to the global river god, and started a series of legendary stories.
