"We have stayed committed to the Party's decision to establish Comrade Xi Jinping's core position on the Party Central…"

"Huiyin, a student of mine, brought her to the Hui Ri Lecture Hall, where I lived, to purchase The Complete Teachings …"

"聪明在于勤奋，天才在于积累。"

"真理，哪怕只见到一线，我们也不能让它的光辉变得暗淡。"

"Selection rules governing the disintegration of a particle into two photons are derived from the general principle of…"

"The spontaneous magnetization of a two-dimensional Ising model is calculated exactly. The result also gives the long-…"