Bio-On attended the 11th National Conference on Tumor Metastasis Academic Meeting in Xi'an, holding on Dec. 12-13th in Emerging Deiss inn. The number of participants was near 200. Bio-one exhibited Digital Slide Scanners(www.3dhistech.com), Small Animal Molecular Marking Imaging in Vivo Systems FLECT/CT (www.trifoilimaging.com), Attana Molecular and Cell Interaction System(www.attana.com), and Biobank Device such as Liquid Nitrogen Canisters(www.cryopal.com).