Read-write webpage CAD (Computer Aided Design) platform based on WebAssembly

The invention discloses a read-write webpage CAD (computer-aided design) platform based on WebAssembly, which comprises a webpage front end running on a client and a functional module running on a server, and the functional module comprises a main service module, a task pool module, a data index module and a file snapshot module; the webpage front end displays content in the browser, the webpage front end and the main service module pull and submit data and render and display the data in real time, and a user directly checks and edits CAD drawing files on the browser and performs various operations; the main service module is matched with a webpage front end to send and receive data, and issues a task to the task pool according to a request of the front end; and the task pool module is used for organizing collaboration and combination of data and versions thereof, and updating a database and a file snapshot module. According to the readable and writable webpage CAD platform based on WebAssessment, the front e