On Oct.10th-12th of 2015, Bio-one attend the 2015 National Conference of plant biology (Changchun), and we introduced Roper Imaging System of Plant Molecular Marking in vivo (www.princetoninstruments.com), FEI Spinning Disk Confocal Microscopy System(www.fei.com), BioTool High-speed refrigerated centrifuge, AirLiquide Nitrogen Transportation Safety Canister(www.cryopal.com), and so on. Many Visitors came to our No.12 stand and showed great interest.