Immersive online learning system and method

The invention provides an immersive online learning system and method, and the system comprises a display device which is used for displaying online learning contents, a plurality of positioning devices which are used for positioning the edge of the display device, a glasses device which is used for providing an immersive learning environment, and a processing device. The glasses equipment comprises lenses, a positioning signal receiving unit, a first communication unit and a liquid crystal film covering the lenses, the processing equipment comprises a second communication unit and a processor, and the processor is used for processing the liquid crystal film according to a positioning signal transmitted by the positioning equipment and received by the positioning signal receiving unit. The method comprises the following steps: determining a sight line mapping region of a display region of the display equipment on a lens of the glasses equipment, and controlling a liquid crystal film on the glasses equipment t