The present invention discloses a low-broken-pile-rate combined structure of a connector, comprising a female end and a male end, wherein the female end is provided with at least two pressing parts used for abutting against its outer wall when the male end is inserted and each pressing part possesses elasticity. According to the low-broken-pile-rate combined structure, when signal flows are transmitted from the female end to the male end, the flows can be divided and transmitted across the part between the two pressing parts at the front and the back and the female end and the male end corresponding to the part, and after that, the flows are gathered and outputted from the male end. This means a partial structure at the male end can be used as a signal channel. Compared with the prior art, the generation rate of broken piles is greatly reduced, the signal transmission quality is improved, and the designed bandwidth of the connector is increased, allowing the low-broken-pile-rate combined structure to be more compatible with a high-speed connector. The invention also discloses a connector comprising the low-broken-pile-ratio combined structure as described above, and the beneficial effects are as described above.