is it a "at will" agreement or a true"contract"? If it is a 'at will' agreement, either side can change their mind any time even on the starting day. If it is a 'contract', there should be penalty clauses already spelled out for breaching the contract.
What have you signed?
所有跟帖:
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                    是后一种。罚钱不在乎。值得吗?会有后遗症吗?
                     -roseice- 
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                        04/14/2014 postreply
                                                07:29:34