Contentment is bliss.

"Here, here," Wu hang pouted, but his hands did not slow down. He used the slide to support the "transparent" tissue structure.

Director Yan still did not see it ...

In an instant, he felt as if he had encountered The Emperor's New Clothes.

Others could see it, but he couldn 't. What should they do next?

"The White one." Su Yun came over, glanced at the specimen, and found it.

Department Director Yan felt that he was really getting old.

With Su Yun's guidance, he finally saw the specimen that was taken out.

It was a white tissue that was less than a millimeter in size and the size of a few grains of rice. Wu hang did some simple handling work and placed the microscope slide under the main head of the microscope, waiting for Zheng Ren to come out and observe.