ACAMAR Themed Workshop on VLBI: Towards a Sino-Australia high-sensitivity VLBI arrayThis ACAMAR workshop was held over 20 October - 21 October 2022, to build potential Sino-Australian collaboration related to the establishment and operation of an equatorial high-sensitivity VLBI network. Topics covered: Development of VLBI facilities and technologies, Active Galactic Nuclei and Jets, Masers and mega-masers, Radio Stars, Pulsars FRBs and other transients, Synergies with other wavelengths/multi-messenger astronomy, Astrometry, Commissioning FAST VLBI, Data transfer and processing (correlation).