As the juristic fact of the emergence basis of the debt, voluntary service belongs to the legal fact behavior.
作为债的发生依据的法律事实，无因管理属于合法的事实行为。
The theory of Juristic Act of Real Right is the basis of German civil law, but it has been negated in China for a long time.
物权行为理论是德国民法理论的基础，在我国却长期处于被否定的地位。
The theory of Juristic Act of Real Right is the basis of German civil law, but it has been negated in China for a long time.
物权行为理论是德国民法理论的基础，在我国却长期处于被否定的地位。
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