9. An apparatus for extracting web page content, comprising: a memory, and a processor coupled to the memory, the processor being configured to: when a request command to open a first web page is received, determine whether a source code corresponding to the first web page contains text content tags; and when the source code corresponding to the first web page is determined to contain the text content tags: extract text content of the first web page enclosed within the text content tags by a reader; or when the source code corresponding to the first web page is determined not to contain the text content tags: identify a start position and an end position to indicate the text content of the first web page in the source code; respectively add the text content tags after the start position and before the end position; and extract the text content of the first web page enclosed within the text content tags, wherein the processor is further configured to: before extracting the text content of the first web page, extract a title of the text content of the first webpage; and simultaneously display the title and a reader button in a browser address bar of the first webpage, wherein the text content of the first web page is extracted in response to the reader button being triggered.
10. The system according to claim 9 , wherein the text content tags include article tags.