什么是建设绿化工以及什么是园林绿化？

请翻译建设工程施工合同中有关付款的条款

To execute the Advance Payment, Both parties shall define the amount and time of such payment made to Employer to Contractor, in the Particular Condition。 The amount of advance payment paid shall be deducted pro rata as per the specified time after commencement。 The Advance Payment shall be ma...全部

  To execute the Advance Payment, Both parties shall define the amount and time of such payment made to Employer to Contractor, in the Particular Condition。
   The amount of advance payment paid shall be deducted pro rata as per the specified time after commencement。
   The Advance Payment shall be made not later than 7 days prior to the commencement date。 In such case the Employer fail to make such payment on the specified time, the contractor shall issue the notice of requesting the Advance Payment after 7 days after the specified time for the advance payment。
   In such case the Employer fails to make the advance payment after receipt of Contractor’s notice, the Contractor is entitled to suspend the work after 7 days issuing the notice。
   The Employer is obligated to pay to Contract the interests of loan for the due payment, and liable for the breach of Contract。
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