食品安全 区块链,食品溯源区块链

近几年，食品安全问题日益受到关注，食品溯源技术应运而生。其中，区块链技术作为新兴技术，被越来越多的企业应用到食品溯源中，大大提高了食品安全水平。

区块链技术的特点是可以把数据存储在分布式网络中，每一个节点都可以访问到数据，而且数据是不可篡改的，这就使得食品溯源变得更加可靠。

在食品溯源中，区块链可以记录食品的生产、运输、销售等整个流程，每一个环节都可以追溯，一旦发现有问题，可以快速定位到问题所在，从而有效防止食品安全事故的发生。

此外，区块链技术还可以记录食品的质量检测数据，消费者可以通过扫描二维码来查看食品的质量报告，更好的保障消费者的权益。

总之，通过区块链技术，可以让食品安全更加可靠、透明，从而提高食品安全水平，保护消费者的权益，构建一个安全、健康的食品环境。

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A. What is blockchain traceability technology

From farm to table, blockchain traceability technology is equivalent to purchasing a liability insurance for the product

Bathing crab, slimming In recent years, meat essence has appeared on the market with white lumps added to food (sodium formaldehyde sulfoxylate), poultry feeding hormones, whitening agents added to flour, seafood soaked in formaldehyde, etc., and ripening agents are sprayed on fruits. Expanding agents, spraying highly toxic pesticides on green vegetables, etc. have made people change their color after hearing about it. Food safety and health are becoming more and more important to us, so at this time, blockchain traceability technology appeared - a technology that can make agricultural products Traceable technology from cultivation to sale.

Before figuring out the blockchain traceability technology, we must first understand the difference between "traceability" and "traceability".

"Traceability" includes two meanings: logistics tracking and traceability. People often think of traceability and traceability as the same thing. In fact, what companies care about is tracking (don’t lose the goods), while consumers care about traceability (whether what I bought is safe).
The biggest feature of Sanqing Fertile Farm is its traceability, which is a powerful means to ensure food safety. It starts from the source of planting and controls the source, production and processing, cleaning and disinfection, sub-packaging, packaging, storage, transportation, sales and other links.

In short, to be precise, food traceability is a cost and an essential early investment, which is equivalent to purchasing a "liability insurance" for your product. Maybe you won't see the effect for a year or two, but when you really use it, it may be a life-saving straw.