在不同的发展阶段对DVR的关注点不同，评断标准也完全不同。DVR已经历过出生、成长的高峰期，现阶段应关注什么?这是目前很多人都没有去思考的。
DVR刚开始发展时功能是很重要，但由于现在技术门槛的降低，DVR的功能差异不大，目前最重要的是综合指数的竞争，而不能只关注功能方面。如今消费者也成熟了，已经养成了一双对功能辨识的火眼金睛。
曾经看过一个报导，某个产品有60多项功能，但只有其中几项被用户采用而已。所以现在大家不应只局限于DVR的功能，而要关注其故障率、返修率、服务质量等。如果企业可以把DVR的故障率从2%下降到1%，这就意味着可以减少一半的维护工作量，那么给用户所带来的就是产品品质提升了一倍。
未来DVR的发展空间有多大，就要取决于DVR的综合指数，即服务、质量、稳定性等。另外，差异化也应是DVR的关注点所在，它来源于对客户需求的了解。尽管技术方案相似，但用户的需求是不一样。因此，行业的需求会被更加重视，定制化和批量的产品都会有，就像衣服有商场批量销售也有手工定制一样。
未来是难以预测的，但通过去年和今年的数据来看，DVR明年发展是可以估计的，DVR肯定还会继续增长!任何产品都有一个生命周期，总有一天会灭亡，但是不能猜测其过程。
DVR has different concerns and assessment criteria at different stages of development. DVR has experienced the peak of birth and growth. What should we pay attention to at this stage? This is something that a lot of people don't think about right now.
DVR just started development function is very important, but now due to technical threshold is reduced, the function of the DVR difference is not big, at present the most important is a composite index of competition, not only focus on functional aspects. Now that consumers have matured, they have developed a keen eye for functional recognition.
I have read a report that a product has more than 60 functions, but only a few of them have been adopted by users. Therefore, we should not only focus on the function of DVR, but also pay attention to its failure rate, repair rate and service quality. If a company can reduce the failure rate of DVR from 2% to 1%, which means it can reduce the maintenance workload by half, it will double the product quality for users.
The future development space of DVR depends on the comprehensive index of DVR, namely service, quality and stability. In addition, differentiation should also be the focus of DVR, which comes from the understanding of customer needs. Although the technical solution is similar, the user requirements are different. Therefore, the needs of the industry will be paid more attention to, and customized and batch products will be available, just as there are mass sales of clothes in stores and hand-made products.
The future is hard to predict, but judging from last year's and this year's data, DVR is expected to grow next year, and DVR will certainly continue to grow! Any product has a life cycle, and one day it will die out, but the process cannot be guessed at.
