In 1973, Chen Jingrun made public his result on the Goldbach conjecture. 1973年陳景潤正式發(fā)表了他對哥德巴赫猜想的研究；
The proposition "re-establish the system of private ownership" of Max could be called "economic math Goldbach s conjecture ". 馬克思“重建個人所有制”的命題被稱作“經濟學的‘哥德巴赫猜想’”。
With the method of opposite direction of superimposed number axis, it can be proved there must be prime superimposed numbers, then goldbach conjecture can be proved. 利用反向對應重合數(shù)軸法，通過求證每個重合數(shù)列中必定有素重合數(shù)存在，從而證明哥德巴赫猜想是正確的。