To economic benefits as the center doing a good job in tapping potential is placed before the m oilfield in a realistic and urgent major issue.
以经济效益为中心，做好挖潜工作，是摆在M油田面前的一项现实而又紧迫的重大课题。
To economic benefits as the center doing a good job in tapping potential is placed before the m oilfield in a realistic and urgent major issue.
以经济效益为中心，做好挖潜工作，是摆在M油田面前的一项现实而又紧迫的重大课题。
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