PART 4. PERFORMANCE OF LEASE CONTRACT:

　　REPUDIATED, SUBSTITUTED AND EXCUSED [Table of Contents]

　　租賃合同的履行:不履行、替代履行及履行豁免

　　§ 2A-401. INSECURITY: ADEQUATE ASSURANCE OF PERFORMANCE.

　　不安：履行的充分擔保

　　(1) A lease contract imposes an obligation on each party that the other's expectation of receiving due performance will not be impaired.

　　(2) If reasonable grounds for insecurity arise with respect to the performance of either party, the insecure party may demand in writing adequate assurance of due performance. Until the insecure party receives that assurance, if commercially reasonable the insecure party may suspend any performance for which he [or she] has not already received the agreed return.

　　(3) A repudiation of the lease contract occurs if assurance of due performance adequate under the circumstances of the particular case is not provided to the insecure party within a reasonable time, not to exceed 30 days after receipt of a demand by the other party.

　　(4) Between merchants, the reasonableness of grounds for insecurity and the adequacy of any assurance offered must be determined according to commercial standards.

　　(5) Acceptance of any nonconforming delivery or payment does not prejudice the aggrieved party's right to demand adequate assurance of future performance.

　　(1) 租賃合同對每一當事人規(guī)定的義務，即相對人收到預期履行的期待不應被損害。

　　(2) 若在任一當事人履行義務方面出現合理的不安基礎，不安的當事人可以書面形式邀請預期履行的充分擔保。在不安當事人收到該擔保以前，若商業(yè)上合理，其尚未收到約定的回報，

　　(3) 在商業(yè)上合理的期間內，在相對人收到請求后不超過30天，在特定情形下，預期履行的充分擔保沒有提供給不安當事人，則構成毀約。

　　(4) 在商人之間不安依據的合理性及提供的擔保的充分性之判斷，必須根據商業(yè)標準。

　　(5) 對不符合要求的交付或者付款的接受，不損害受害方對未來的履行要求充分的擔保的權利。

　　§ 2A-402. ANTICIPATORY REPUDIATION. 預期違約

　　If either party repudiates a lease contract with respect to a performance not yet due under the lease contract, the loss of which performance will substantially impair the value of the lease contract to the other, the aggrieved party may:

　　(a) for a commercially reasonable time, await retraction of repudiation and performance by the repudiating party;

　　(b) make demand pursuant to Section 2A-401 and await assurance of future performance adequate under the circumstances of the particular case; or

　　(c) resort to any right or remedy upon default under the lease contract or this Article, even though the aggrieved party has notified the repudiating party that the aggrieved party would await the repudiating party's performance and assurance and has urged retraction. In addition, whether or not the aggrieved party is pursuing one of the foregoing remedies, the aggrieved party may suspend performance or, if the aggrieved party is the lessor, proceed in accordance with the provisions of this Article on the lessor's right to identify goods to the lease contract notwithstanding default or to salvage unfinished goods (Section 2A-524).

　　若任一方當事人不履行租賃合同尚未到期的義務， 不履行的損失將充分地削弱租賃合同對相對人的價值，受害方可以：

　　(a) 在商業(yè)上合理的期間內，等待毀約的撤回及毀約方的履行;

　　(b) 根據§ 2a-401要求并等待在特定情形下對未來履行的充分的擔保;或

　　(c) 可以根據租賃合同或本篇訴諸對毀約的任何權利或救濟，即使受害方已經通知毀約方受害方將等待毀約方的履行和擔保并已催促收回。此外，無論受害方是否尋求前述的救濟，受害方可以中止履行或者，若受害方是出租人，根據本篇對出租人的驗貨權的規(guī)定繼續(xù)驗貨，而不管違約行為，或者搶救未滅失的貨物(§ 2a-524)。

　　§ 2A-403. RETRACTION OF ANTICIPATORY REPUDIATION. 預期違約之撤回

　　(1) Until the repudiating party's next performance is due, the repudiating party can retract the repudiation unless, since the repudiation, the aggrieved party has cancelled the lease contract or materially changed the aggrieved party's position or otherwise indicated that the aggrieved party considers the repudiation final.

　　(2) Retraction may be by any method that clearly indicates to the aggrieved party that the repudiating party intends to perform under the lease contract and includes any assurance demanded under Section 2A-401.

　　(3) Retraction reinstates a repudiating party's rights under a lease contract with due excuse and allowance to the aggrieved party for any delay occasioned by the repudiation.

　　(1) 在毀約方的下次履行屆期前，毀約方當事人可以撤回毀約表示，除非由于該毀約表示，受害方已經取消了租賃合同或實質性地改變了受害方地位或在其他情形表明受害方認為該毀約已結束。

　　(2) 撤回可以通過任何方式作出，只要該撤回可以清楚地向受害方表明，毀約方打算履行該租賃合同并包括任何必要的擔保§ 2a-401。

　　(3) 違約意思的撤回恢復毀約方當事人在租賃合同下的權利，及對受害方因該違約引起的任何遲延的豁免和允許。