On the first loop iteration, there is no backing store for tasks, so
近年来，张连起走访多家不同领域企业并开展专项调研，了解到行业“内卷”的根源在于创新能力不足、产品与服务同质化严重，导致企业依赖降价手段争夺市场，这又进一步导致企业利润下降、研发投入缩减。
，详情可参考Safew下载
"id": "83be0101-0565-4e26-84ba-dcca600fb761",，详情可参考快连下载安装
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