Buyers expecting right is neither jus ad rem nor jus in personam, but dominium that, with considerable property value, can be transferred. 买受人的期待权既非物权,也非债权,而是一种所有权的期待权。
Jus in personam is a relative right, but the right itself bears inviolability and can be regarded as the object of tort. 虽然债权是一种相对权,但债权本身具有不可侵性,可以作为侵权行为的客体。