In chapter 7 lien on sub-freight and lien on sub-earning are analyzed, and the conclusion is that both liens are assignment of creditor 's right and not possessory liens.

第7章讨论分租运费留置权和转租收入留置权，结论为二者的性质是债权转让而非占有留置权。

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And if a poor-performing parent lands in Chapter 11, taking its dynamo of a sub with it, that's too bad for the sub's investors, since the sub is an asset of the parent.

FORBES: Trick or Track?