A scroll compressor, the scroll compressor comprising: a shell, a housing and an oil tubing installation assembly installed into the shell in a vertical direction, wherein the oil tubing installation assembly comprising: a vertical oil tubing installation surface and an oil hole located in the oil tubing installation surface being provided on the housing; characterized by the oil tubing installation assembly comprising: a clip adapted to be installed on the oil tubing installation surface and into the shell along with the housing; and an oil tubing assembly adapted to be installed into the clip in a vertical direction after the housing and the clip have been installed into the shell, wherein the oil tubing assembly comprises an oil tubing body and an overall cuboid-shaped installation block in which a through hole is provided, the through hole is configured to have a first orifice on the front surface of the installation block and a second orifice on the rear surface of the installation block, and the upper end of the oil tubing body is connected to the first orifice, and wherein the second orifice is aligned with and fitted to the oil hole after the installation block is installed in place in the clip. a shell, a housing and an oil tubing installation assembly installed into the shell in a vertical direction, wherein the oil tubing installation assembly comprising: a vertical oil tubing installation surface and an oil hole located in the oil tubing installation surface being provided on the housing; characterized by the oil tubing installation assembly comprising: a clip adapted to be installed on the oil tubing installation surface and into the shell along with the housing; and an oil tubing assembly adapted to be installed into the clip in a vertical direction after the housing and the clip have been installed into the shell, wherein the oil tubing assembly comprises an oil tubing body and an overall cuboid-shaped installation block in which a through hole is provided, the through hole is configured to have a first orifice on the front surface of the installation block and a second orifice on the rear surface of the installation block, and the upper end of the oil tubing body is connected to the first orifice, and wherein the second orifice is aligned with and fitted to the oil hole after the installation block is installed in place in the clip. a vertical oil tubing installation surface and an oil hole located in the oil tubing installation surface being provided on the housing; characterized by the oil tubing installation assembly comprising: a clip adapted to be installed on the oil tubing installation surface and into the shell along with the housing; and an oil tubing assembly adapted to be installed into the clip in a vertical direction after the housing and the clip have been installed into the shell, wherein the oil tubing assembly comprises an oil tubing body and an overall cuboid-shaped installation block in which a through hole is provided, the through hole is configured to have a first orifice on the front surface of the installation block and a second orifice on the rear surface of the installation block, and the upper end of the oil tubing body is connected to the first orifice, and wherein the second orifice is aligned with and fitted to the oil hole after the installation block is installed in place in the clip. a clip adapted to be installed on the oil tubing installation surface and into the shell along with the housing; and an oil tubing assembly adapted to be installed into the clip in a vertical direction after the housing and the clip have been installed into the shell, wherein the oil tubing assembly comprises an oil tubing body and an overall cuboid-shaped installation block in which a through hole is provided, the through hole is configured to have a first orifice on the front surface of the installation block and a second orifice on the rear surface of the installation block, and the upper end of the oil tubing body is connected to the first orifice, and wherein the second orifice is aligned with and fitted to the oil hole after the installation block is installed in place in the clip.