我国《婚姻法》增设的可撤销婚姻制度存在缺陷,应予完善。可撤销原因除胁迫外,还应增加欺诈、乘人之危、重大误解等原因。撤销权应在胁迫终止一年内提出,可因权利人抛弃而消灭。婚姻登记机关不宜作为撤销机关。婚姻撤销后,不应具有溯及力;一方收受的彩礼应按照不当得利的规定处理。 The system of revocable marriages established in the Marriage Law of our country is flawed and should be improved. Reasons can be revoked in addition to coercion, but also increase the fraud, risk by people, major misunderstanding and other reasons. The revocation right should be put forward within one year after the termination of the coercion, which can be annulled by the abandonment of the obligee. Marriage registration authorities should not be revoked. After the marriage is withdrawn, it should not be retroactive; the bridewealth accepted by one party should be handled in accordance with the provisions of unjust enrichment.