他攻读了森林学，1987年开始为莱茵兰·普法尔茨州森林管理机构工作。

He studied forestry, and began working for the state forestry administration in Rhineland-Palatinate in 1987.

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他攻读了森林学，1987年开始为莱茵兰·普法尔茨州森林管理机构工作。

He studied forestry, and began working for the state forestry administration in Rhineland-Palatinate in 1987.

youdao