随着改革开放的不断深入,我国从境外进口的农副产品数量与日俱增。这对我国经济的繁荣和人民物质生活的丰富起到了重要作用。然而,伴随进口渠道的广泛开通,一些在境外危害极大的病虫害也增大了进入我国境内传播的可能性。因此,让更多的人了解一些境外流行的病虫害的有关情况,对提高抵御境外病虫害的 With the continuous deepening of reform and opening up, the quantity of agricultural and sideline products imported from abroad has been increasing day by day. This has played an important role in the prosperity of our economy and the enrichment of the people’s material life. However, with the extensive opening of import channels, some pests and diseases that are extremely harmful overseas have also increased the possibility of spreading into our territory. Therefore, letting more people know about the epidemic situation of some pests and diseases outside the country and improving the protection against the outbreak of pests and diseases outside the territory