C318 Goodbye Ye Lingyun

"Double?"

Wang Jianjun's expression was currently very complicated.

It had to be known that in order to improve the efficiency of the genetic fluid, the military sector had put in a lot of effort.

However, the effect was still not satisfactory. Even if he could achieve the desired result, it would only increase the effect by 10 to 20%.

The price for doing so was extremely high