Abstract: An anti-breakage structure for a transmitting end of flexible printed circuitboard (FPC) is disclosed, which comprises at least a via hole, being formed on the FPC at a position corresponding to each pin of the transmitting end while enabling the at least one via hole formed on any two neighboring pins to be arranged in a staggered manner without being align on the same line. As the via holes formed on any two neighboring pins of the FPC's transmitting end are not aligned with each other but are scattered so that the area where stress is likely to concentrate is increased when the FPC is subjected to an external force, stresses can be distributed evenly through the whole transmitting end of the FPC without forming any specific stress concentration area.