古语云:“入境问俗,入国问禁”。这对于熟知并运用国际法律信息促进外向经济发展,具有直接的借鉴作用。四川某厂曾向摩洛哥出口一批钢卷尺,由于没有获悉该国禁止进口带有英制单位货物的法律信息,不仅在钢卷尺上刻了国际制长度单位,还同时刻了英制单位。结果,好心办坏事,犯了画蛇添足的错误。产品出口后,被该国海关以触犯本国禁令为由全部扣留。后经多方交涉,才将货全数退回。该公司只好重新生产出 As the old saying goes: “Immigration is an important issue, and immigration is prohibited.” This is a direct reference for the use of international legal information to promote the development of the external economy. A factory in Sichuan had exported a number of steel tape measure to Morocco. Since it was not informed that the country prohibited the import of legal information involving imperial units, not only the international length unit was engraved on the steel tape measure, but also the imperial units were engraved. As a result, he kindly committed bad things and made mistakes. After the product was exported, it was detained by the country’s customs authorities on the ground that it had violated the local ban. After many negotiations, the full number of goods will be returned. The company had to re-produce