求翻译：根据上述规定，外国人在中国就业的，其权利义务是否受我国劳动法调整，关键看该外国人是否取得劳动行政部门颁发的就业许可证是什么意思？

According to the above provisions, employment of foreigners in China, its rights and obligations is affected by the adjustment of China's labor law, key to see whether the foreigners obtain employment of the labour administrative department in issuing permits