It turns out this formula was Xinghe's greatest gift to Earth.
The concise formula is the First Law of the Universe, and the lengthy part below it is the solution.
If ancient people were given an E=MC2 with no explanation, they could only regard this mass-energy equation as a heavenly script, meaningless since it was incomprehensible.
But Xinghe wrote the First Law of the Universe that unifies The Sixth Force using Earth's mathematical language and even provided the solution.
Mathematics is the universal language of the cosmos, and for those mathematicians whose minds are vastly different from ordinary people, Xinghe has made it quite clear. Whether they understand it is now up to them.
Fortunately, someone did understand, and Xinghe could say that humanity had leaped thousands of years in one step.