A ball mill drum with a ball mill liner assembly fitted therein, comprising: a plurality of wear-resistant liners and self-fixing liners alternately fitted into an inner wall of the drum and further comprising an installation module; wherein the wear-resistant liners are integrally made of ceramic materials and the self-fixing liners are made of ductile materials; wherein a wear-resistant liner is shaped in a circular arc adapted to an inner wall of the ball mill drum, wherein a side of the wear resistant liner fitted to the inner wall of the drum is a smooth surface or a hollow surface, while another side of the wear resistant liner is a working surface, wherein the working surface is integrally in the shape of a wave distributed along a circumference of the drum, and a plurality of grooves for guiding the movement of mill balls is uniformly arranged on the working surface along an axial direction of the drum; wherein the plurality of the self-fixing liners are fully uniformly arranged on the circumference of the ball mill drum at intervals; wherein the plurality of wear-resistant liners and self-fixing liners are assembled towards the axial direction of the ball mill drum to form a working surface of the ball mill, wherein when the ball mill is in operation, the self-fixing liners bear the materials and the pressure radially applied by the mill balls along the ball mill drum and extend circumferentially, thus making the connection firmer with the wear-resistant liners in the ball mill drum, wherein a group of a wear-resistant liner and the installation module is fitted between two adjacent self-fixing liners, wherein the self-fixing liners and wear-resistant liners are provided with two lug bosses to form lug boss ends at the same direction end surface along the circumference of the drum, wherein sides opposite to the lug boss ends are plane; wherein a side of the installation module is connected with the plane end of the wear-resistant liner, wherein the self-fixing liner is connected with the end of the wear-resistant liner having the lug boss, the lug boss end of the self-fixing liner is fitted against the other side of the installation module; wherein the wear-resistant liner and the self-fixing liner form a two-point contact connection with each adjacent self-fixing liner and installation module through each lug boss end, thus enabling firm matching between the liners; and wherein a hard gasket is arranged between each self-fixing liner and installation module through interference insertion, thus enabling adequate contact among the wear-resistant liner, the self-fixing liner and the installation module, and preventing the gasket with the installation module from damaging the self-fixing liner due to interference insertion. wherein the wear-resistant liners are integrally made of ceramic materials and the self-fixing liners are made of ductile materials; wherein a wear-resistant liner is shaped in a circular arc adapted to an inner wall of the ball mill drum, wherein a side of the wear resistant liner fitted to the inner wall of the drum is a smooth surface or a hollow surface, while another side of the wear resistant liner is a working surface, wherein the working surface is integrally in the shape of a wave distributed along a circumference of the drum, and a plurality of grooves for guiding the movement of mill balls is uniformly arranged on the working surface along an axial direction of the drum; wherein the plurality of the self-fixing liners are fully uniformly arranged on the circumference of the ball mill drum at intervals; wherein the plurality of wear-resistant liners and self-fixing liners are assembled towards the axial direction of the ball mill drum to form a working surface of the ball mill, wherein when the ball mill is in operation, the self-fixing liners bear the materials and the pressure radially applied by the mill balls along the ball mill drum and extend circumferentially, thus making the connection firmer with the wear-resistant liners in the ball mill drum, wherein a group of a wear-resistant liner and the installation module is fitted between two adjacent self-fixing liners, wherein the self-fixing liners and wear-resistant liners are provided with two lug bosses to form lug boss ends at the same direction end surface along the circumference of the drum, wherein sides opposite to the lug boss ends are plane; wherein a side of the installation module is connected with the plane end of the wear-resistant liner, wherein the self-fixing liner is connected with the end of the wear-resistant liner having the lug boss, the lug boss end of the self-fixing liner is fitted against the other side of the installation module; wherein the wear-resistant liner and the self-fixing liner form a two-point contact connection with each adjacent self-fixing liner and installation module through each lug boss end, thus enabling firm matching between the liners; and wherein a hard gasket is arranged between each self-fixing liner and installation module through interference insertion, thus enabling adequate contact among the wear-resistant liner, the self-fixing liner and the installation module, and preventing the gasket with the installation module from damaging the self-fixing liner due to interference insertion.