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1·Before the Property Law, in the Warrant Law of our country, only bona fide acquisition of pledge and lien has been prescribed except bona fide acquisition of mortgage.

此前，我国担保法也仅规定了质权和留置权的善意取得，同样也未规定抵押权的善意取得，理论界和司法界对抵押权善意取得这一问题也有着不同的观点。

2·So, it is necessary to research the system of bona fide acquisition of mortgage.

因此对于抵押权善意取得问题进行专门研究十分必要。