C507 The Landlord's Family Ran out of Food.

When Hee Shiming heard the word "one billion", he couldn't help but grin.

Was this really the way to do research and development?

He was really going to burn money!

One billion!

Even if he threw a bunch of money into the fire, he wouldn't be able to finish throwing it in a month!

In the end,

In the end, the "novel U-Type Plasma Chargers", which had already been successfully tested