Nie, X.J. Chen, J.X. He, H.Y. Kang, L. Liu, L. Ning, C.J. Sun, J.L. Wang, A.X. Wang, G.Y. Xu, T.G. Yu, J.B. Yu, Y.J. Zhang, J.S. Zhu, D.H. JACoW Publishing Geneva, Switzerland 978-3-95450-207-3 10.18429/JACoW-MEDSI2018-TUPH27 English 92-94 TUPH27 vacuum target alignment controls neutron Contribution to a conference proceedings 2018 2018-12 https://doi.org/10.18429/JACoW-MEDSI2018-TUPH27 http://jacow.org/medsi2018/papers/tuph27.pdf Introduce a structure design of a Multi-Wire Target. The plan of wire alignment was decided by analysis. The wire tightening device with interlaced alignment was used to solve the wire alignment in narrow space. The vacuum chamber was designed by optimization. The displacement pickup was used to make the movement control of translation stages.