Where there is a dispute about whether the contract is performed, the party concerned responsible for the performance thereof shall bear the burden of proof.

对合同是否履行发生争议的，由负有履行义务的当事人承担举证责任。

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After it is confirmed that a guarantee contract is nullified, the debtor, the guarantor and the creditor who are in fault shall, on the merits of each case, bear civil liability respectively.

担保合同被确认无效后，债务人、担保人、债权人有过错的，应当根据其过错各自承担相应的民事责任。

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The agent to a technical service contract that fails to complete the service work as contracted shall bear the liability for breach of contract in the form of waiver of its remuneration, and etc.

技术服务合同的受托人未按照合同约定完成服务工作的，应当承担免收报酬等违约责任。

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The U.S. dollar index was higher Tuesday, on short covering in a bear market after the December contract hit a fresh contract low Monday.

FORBES: Comex Gold Ends Sharply Higher on Safe-Haven Demand amid Ideas U.S. Economy Still Very Anemic

The U.S. dollar index is higher Tuesday morning, on short covering in a bear market after the December contract hit a fresh contract low Monday.

FORBES: Comex Gold Rallies as U.S., European Stocks Weaker

And whether or not your guest shows up with a dish, bear in mind that hosting a meal in your home is a contract with graciousness.

CNN: Navigating family and dinner table etiquette landmines