During the Cultural Revolution, science and education were suppressed and only high energy physics and particle physics were protected. As a result, the mainland eventually made its own accelerator. Although it was a relatively low-energy accelerator, it was essentially made of entirely domestic technology, and from it the mainland accumulated no small amount of experience.
文革時，科學、教育界都受到迫害，唯獨高能、粒子物理得到保護，因此大陸後來自己也做了加速器；雖然能量不是特別高，但基本上都是自己製造，累積了不少經驗。