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第四百三十条 质权人有权收取质押财产的孳息，但是合同另有约定的除外。
Article 430
A pledgee has the right to collect the fruits accrued from the pledged property
unless otherwise agreed in the contract.
前款规定的孳息应当先充抵收取孳息的费用。
The fruits as specified in the preceding paragraph shall first be applied to
offset the expenses of collection of them.
第四百三十一条 质权人在质权存续期间，未经出质人同意，擅自使用、处分质押财产，造成出质人损害的，应当承担赔偿责任。
Article 431
A pledgee who, during the effective period of the pledge, uses or disposes of
the pledged property without the consent of the pledgor and thus causes damage
to the latter shall be liable for compensation.
第四百三十二条 质权人负有妥善保管质押财产的义务；因保管不善致使质押财产毁损、灭失的，应当承担赔偿责任。
Article 432
A pledgee is obligated to well keep the pledged property, and shall be liable
for compensation where the pledged property is destructed, damaged, or lost due
to his improper custody.
质权人的行为可能使质押财产毁损、灭失的，出质人可以请求质权人将质押财产提存，或者请求提前清偿债务并返还质押财产。
Where a pledgee’s act is likely to cause the pledged property to be destructed,
damaged, or lost, the pledgor may request the pledgee to place the pledged
property in escrow, or request the pledgee to allow him to discharge the
obligation before it is due and return the pledged property.
第四百三十三条 因不可归责于质权人的事由可能使质押财产毁损或者价值明显减少，足以危害质权人权利的，质权人有权请求出质人提供相应的担保；出质人不提供的，质权人可以拍卖、变卖质押财产，并与出质人协议将拍卖、变卖所得的价款提前清偿债务或者提存。
Article 433
Where, due to a cause the pledgee is not responsible for, the pledged property
is likely to be damaged or significantly diminished in value which suffices to
jeopardize the pledgee’s rights, the pledgee has the right to request the
pledgor to provide additional security; where the pledgor fails to do so, the
pledgee may have the pledged property sold at auction or in a sale and may, by
agreement with the pledgor, apply the proceeds obtained from the auction or sale
to discharge the obligation before it is due or place such proceeds in escrow.
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