To cling to outdated practices and refuse to adapt; to be conservative and unwilling to innovate.
在新的时代背景下，如果仍然守阙抱残，不思创新，企业就很难在激烈的市场竞争中立足。
In the new era, if one still clings to outdated practices and refuses to innovate, it will be difficult for an enterprise to stand firm in fierce market competition.
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