求翻译：销售部的主要工作是：第一，分析市场供应、需求、成交量等竞争状况。正确做出市场销售预测报批;第二，把握重点顾客，参加重大销售谈判和签订合约;第三，编审销售预算，并及时对预算做过程控制，降低销售费用等是什么意思？

Sales of work: First, the analysis of market supply, demand, volume and other competitive conditions. Correct prediction for approval to make market sales; Second, grasp the key customers to participate in major sales to negotiate and conclude contracts; pipeline sales budget and on budget in a time

In the Sales department is: the first major work, a market analysis, demand, competition, such as trading volume. Make a correct prediction markets; the first 2 people to focus on customers, participation in the major sales negotiations and signing of contracts; the first 3 sales pipeline, and budge

Sales outlet's prime task is: First, analyzes competition conditions and so on market supplies, demand, turnover.Makes the market sale forecast to request authorization correctly; Second, grasps the key customer, the participation significant sale negotiates and signs the contract; Third, edits the

Sales Department's main tasks are: first, analysis of market supply and demand, turnover, competition. Marketing correctly predicted approval; the second, grasping the key customers, participating in major sales contract negotiation and third, pipeline sales budgets, and timely control of the budget

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