42 Technical research, namely, research in the field of the strengthening of practical technology research relating to software and software design; software development services; computer software design, namely, design of software based on augmented reality technology, multi-party video transmission software, scene recognition software, 2D/3D content editing software, 2D/3D content presentation software, workflow guidance software and simultaneous localization and mapping (SLAM) technology application software; updating of computer software, namely, updating of software based on augmented reality technology, multi-party video transmission software, scene recognition software, 2D/3D content editing software, 2D/3D content presentation software, workflow guidance software and simultaneous localization and mapping (SLAM) technology application software; installation of computer software, namely, installation of software based on augmented reality technology, multi-party video transmission software, scene recognition software, 2D/3D content editing software, 2D/3D content presentation software, workflow guidance software and simultaneous localization and mapping (SLAM) technology application software; software as a service featuring software based on augmented reality technology for use as an enterprise information system for product training, equipment maintenance, remote video assist guidance, emergency command scheduling, transmission of data, sound and images for telemedicine, providing instruction in the field of medicine, accessing instructional information in the field of medicine, and simulation and virtually accessing of scenario tours in the field of industry, manufacturing, medical and education, multi-party video transmission software, scene recognition software, 2D/3D content editing software, 2D/3D content presentation software, workflow guidance software for use as an enterprise information system for product training, equipment maintenance, remote video assist guidance, emergency command scheduling, transmission of data, sound and images for telemedicine, and simultaneous localization and mapping (SLAM) technology application software for use as an enterprise information system for product training, equipment maintenance, remote video assist guidance, emergency command scheduling, transmission of data, sound and images for telemedicine, providing instruction in the field of medicine, accessing instructional information in the field of medicine, and simulation and virtually accessing of scenario tours in the field of industry, manufacturing, medical and education; information technology consultancy in the field of technology about software based on augmented reality technology, multi-party video transmission software, scene recognition software, 2D/3D content editing software, 2D/3D content presentation software, workflow guidance software and simultaneous localization and mapping (SLAM) technology application software; recovery of computer data, namely, data about software based on augmented reality technology, multi-party video transmission software, scene recognition software, 2D/3D content editing software, 2D/3D content presentation software, workflow guidance software and simultaneous localization and mapping (SLAM) technology application software; computer software consultancy in the field of software based on augmented reality technology, multi-party video transmission software, scene recognition software, 2D/3D content editing software, 2D/3D content presentation software, workflow guidance software and simultaneous localization and mapping (SLAM) technology application software