求翻译：1德方遵循了谈判中的合作原则。德方是真诚希望与中方合作的。在双方礼节性的拜访引发了德方想合作的意愿对中方频送秋波。当中方把这个试探性的气球放了出去，德方非常深情地接住了。并在走的时候邀请中方去朗堡大众汽车公司所在地是什么意思？

Germany followed the principles of cooperation in the negotiations. Germany sincerely hope to cooperate with China. In the courtesy call on both sides led to the German side would like to willingness to cooperate frequency leering the Chinese side. Among the parties to put this test balloon out, the

1, followed by the principle of cooperation in the negotiations. Germany is a sincere hope that the cooperation with the Chinese side. Courtesy of the two sides of the visit, the party would like to cooperation on the part of China. This exploratory Parties among the balloons out on the German side