The vacuum system of the transport lines-Linac to Booster(LTB)and Booster to Storage Ring(BTS)-in Shinghai Synchrotron Radiation Facility(SSRF)has been successfully designed and built.

• 本文介绍了上海光源高能输运线和低能输运线真空系统设计,包括总体布局,真空盒的结构和真空获得系统。