can be normally operated the operation and effect of various embodiments of the present invention having the above mentioned construction will be explained herein below fig5 a and 5b are views illustrating the operation of the door latch apparatus when it is in an unlocked state according to various embodiments of the present invention as shown in fig5 a and 5b when the outside handle is pulled in the unlocked state of the door the actuation force is transmitted to the outside handle lever 100 through the actuation cable and the outside handle lever 100 is thus rotated in a counterclockwise direction then the pawl lift 200 is rotated in a counterclockwise direction by the rotation of the outside handle lever 100 so that the recessed locking portion 210 of the pawl lift 200 is locked to the pawl pin 310 of the pawl 300 thereafter the pawl lift 200 rotates the pawl 300 which is locked to the recessed locking portion 210 the latch fork 400 is also rotated by the rotation of the pawl 300 as a result the door is opened by the operation of the latch fork 400 the pawl pin 310 is elastically supported by an elastic spring 320 so that the pawl pin 310 return its original position by the elastic spring 320 as the outdoor handle lever 100 rotates in the.