An explanation of the reasons for such sanitary or phytosanitary measure may be requested and shall be provided by the Member maintaining the measure.
则可请求说明此类卫生与植物卫生措施的理由，维持该措施的成员应提供此种说明。
2
In case of taking unfit measure, there will be not only the waste of available resource, but also leading to secondary pollution and losing the initial meaning of sanitary landfill.
Conclusion There are public health risks carried by international voyage ships, it is important to enhance sanitary inspection and take control measure effectively.