I Built a 1nm Lithography Machine, and Uncle Sam Can't Sit Still

After transmigrating to a parallel world version of Huaxia, he becomes a Longke University student who has already repeated two years.

If he still can't meet the graduation requirements this year, he'll be expelled!

To avoid getting kicked out, Qiao Chen studies a 1 nm lithography machine through tears and successfully earns his degree!

To complete the armored vehicle research project assigned by the dean, he has no choice but to develop controlled nuclear fusion as an energy source.

A safe armored vehicle, of course, needs to be ready for all kinds of unexpected situations.

So it's perfectly reasonable that my land, sea, and air armored vehicles can transform, right?