Organised by OX Warehouse Macao, the “Cross Boundary Macao Meets Taiwan Artistic Exchange Exhibition” was formally developed by two curators and respectively invited the artist who goes in for different medium and method in their creation to participate in the exhibition. “Cross Boundary” start from the communication and transmission between two places and some information through the transfer process are always mixed up with a lot of symbols. Electron attachment formed in the e-mail communication throughout the conversation.