求翻译：摘要：近年来小型煤矿安全事故频发，2010年上半年河南省政府下达了由国有重点煤业集团为主体的对现有小型煤矿进行兼并重组，随着整合的进度，是否实现小煤矿兼并重组后的安全生产，成为衡量小煤矿整合成功与否的唯一标准。是什么意思？

Summary: small coal mine safety accidents occurring frequently in recent years, first half of 2010 Henan Provincial Government was ordered by the State-owned key coal industry group centered on the merger and reorganization of existing small coal mines, with the consolidation of the progress, after the merger and reorganization of small coal mines safety production, becoming the only standard to measure the success of integration in small coal mine.