1. A method of adjusting layout size of a hyperlink, comprising: displaying at least one hyperlink in a user interface; detecting a touch operation for the at least one hyperlink, and extracting position coordinates of a touch point formed by the touch operation on the user interface; determining a target hyperlink from the at least one hyperlink, and determining a precision of the touch operation with respect to the target hyperlink based on the position coordinates of the touch point; adjusting the layout size of the target hyperlink based on the determined precision; determining an average precision P of multiple touch operations with respect to the target hyperlink based on position coordinates of multiple touch points formed by the multiple touch operations during a latest time period; comparing the average precision P with a reference value N, and when P<N, generating an adjustment parameter for adjusting the layout size of the target hyperlink, and, based on the adjustment parameter, increasing the layout size of the target hyperlink by an amount commensurate with an adjustment value in a predetermined step; calculating an average distance Yt from multiple touch points to a center position of the target hyperlink based on position coordinates of multiple touch points formed by multiple continuous touch operations during a latest time period; configuring a monotone decreasing function of an average distance Yt as an average precision of the multiple touch operations with respect to the target hyperlink; comparing the average distance Yt with a threshold value Yal, and when Ya 1 <Yt, generating adjustment parameter for adjusting the layout size of the target hyperlink; increasing the layout size of the target hyperlink by an adjustment value in a predetermined step, where Ya 1 ≦Yb, wherein Yb represents a distance between an edge line of the target hyperlink and its center position; and when Yb<Yt, increasing the layout size of the hyperlink by an adjustment value ΔA 1 in a first predetermined step, and when Ya 1 <Yt ≦Yb, increasing the layout size of the hyperlink by an adjustment value ΔA 2 in a second predetermined step, where ΔA 2 <ΔA 1 .
1. A method of adjusting layout size of a hyperlink, comprising: displaying at least one hyperlink in a user interface; detecting a touch operation for the at least one hyperlink, and extracting position coordinates of a touch point formed by the touch operation on the user interface; determining a target hyperlink from the at least one hyperlink, and determining a precision of the touch operation with respect to the target hyperlink based on the position coordinates of the touch point; adjusting the layout size of the target hyperlink based on the determined precision; determining an average precision P of multiple touch operations with respect to the target hyperlink based on position coordinates of multiple touch points formed by the multiple touch operations during a latest time period; comparing the average precision P with a reference value N, and when P<N, generating an adjustment parameter for adjusting the layout size of the target hyperlink, and, based on the adjustment parameter, increasing the layout size of the target hyperlink by an amount commensurate with an adjustment value in a predetermined step; calculating an average distance Yt from multiple touch points to a center position of the target hyperlink based on position coordinates of multiple touch points formed by multiple continuous touch operations during a latest time period; configuring a monotone decreasing function of an average distance Yt as an average precision of the multiple touch operations with respect to the target hyperlink; comparing the average distance Yt with a threshold value Yal, and when Ya 1 <Yt, generating adjustment parameter for adjusting the layout size of the target hyperlink; increasing the layout size of the target hyperlink by an adjustment value in a predetermined step, where Ya 1 ≦Yb, wherein Yb represents a distance between an edge line of the target hyperlink and its center position; and when Yb<Yt, increasing the layout size of the hyperlink by an adjustment value ΔA 1 in a first predetermined step, and when Ya 1 <Yt ≦Yb, increasing the layout size of the hyperlink by an adjustment value ΔA 2 in a second predetermined step, where ΔA 2 <ΔA 1 . 4. The method according to claim 1 , further comprising: determining a hyperlink as the target hyperlink if a distance from a position of the touch point to a center position of the hyperlink is smaller than a predetermined threshold value.