As new legislation will embody public policy regarding the proper steps necessary to make a right effective against third parties, it is preferable for the new rules to apply to the greatest extent possible.
由于新立法将体现采取必要的适当步骤以使某项权利具有对抗第三方的效力的公共政策，可取的做法是允许新规则的适用范围尽量大一些。