The structural types and design highlights of the substructure of Lhasa River Bridge are described, and the aseismatic measures and inspection equipment for the Bridge are briefed as well.
介绍拉萨河特大桥下部结构型式及设计要点，并对该桥的防震措施及检查设备作了简要的说明。
2
Main design thought, features as well as technical parameters of SS7C passenger electric locomotive are presented. Also briefed is its traction performance of passenger train.
The biological and ecological characteristics as well as habitat condition of Picea sitchensis have been briefed; meanwhile the study direction of its species introduction has been advanced.