These include the phytophthora issue, changes in the interim safety certificate that imports need in order to enter China in a way that raises costs and delays market access and other smaller efforts.

• 这些手段包括植物病菌问题、过渡性安全证明的变更（由于货物入境中国需要这道手续，于是成本增加了，进入市场的时间也推后了）以及其它一些更小的举措。