疫情发生以来，即将要迎来又一个小长假。
Since the COVID-19 happened, the short holiday has finally approaching.
在我们出门扫墓以及踏青的时候，防范病毒，除了必备的口罩外还要注意饮用水安全。
When we go out to sweep the graves and go for a walk, in addition to wear the necessary masks, we also need to pay attention to the safety of drinking water to prevent the viruses.
目前市面上的瓶装水分为两大类：瓶装饮用水和饮用天然矿泉水。其中瓶装饮用水又分为饮用纯净水和饮用天然水。
Currently, there are two types of bottled water on the market: bottled drinking water and drinking natural mineral water. The bottled drinking water is divided into pure drinking water and natural drinking water.
饮用纯净水主要是对各地的自来水进一步加工，如反渗透法、蒸馏法等，去除水中余氯，微生物，矿物质，有机成分，有害物质等。除了水分子，其他全去掉。如品牌怡宝和娃哈哈。
After further filtering the tap water in various places through reverse osmosis method, distillation method etc., we will get the pure drinking water. It will remove residual chlorine, microorganisms, minerals, organic components, harmful substances, etc. In general, it will remove all of other substances except water molecules. Such as brand Yibao and Wahaha.
饮用天然水是用水库，湖泊，山泉等地表水消毒过滤后灌装而成，该类水的水源不得经过公用城市供水系统或市政供水系统的任何化学处理。如“我们不生产水，我们只是大自然的搬运工”的农夫山泉。
Drinking natural water is made from the surface water such as reservoirs, lakes, mountains and springs after filtering and filling. The source of this type of water must not be subjected to any chemical treatment in public city water supply systems or municipal water supply systems. For example, the brand of Nongfu Spring announced that "We do not produce water, we are just porters of nature."
饮用天然矿泉水是指从地下深处自然涌出的或经钻井采集的，含有一定量的矿物质、微量元素或其他成分，在一定区域未受污染并采取预防措施避免污染的水。
Drinking natural mineral water refers to water that spontaneously emerges from deep underground or is collected by drilling, contains a certain amount of minerals, trace elements or other components. It is not polluted in certain areas and need to take measures to prevent the pollution.
矿泉水的国家标准是国土资源部牵头制定的，需要有采矿资质的审批，对开采地的水源进行春夏秋冬4次检测。因此，对水源地的环境要求比较高，这也是矿泉水比较贵的主要原因。
The national standard for mineral water was set by the Ministry of Land and Resources. It requires the approval of mining qualifications, will conduct 4 times test to the water source by spring, summer, autumn, and winter. Therefore, it requires the high standard for water sources’ environment, which is the main reason why mineral water is more expensive.
根据水中二氧化碳含量，又可以分为：无气天然矿泉水如恒大冰泉，依云等；有气天然矿泉水，如巴黎水等；充气天然矿泉水，如圣培露。
According to the carbon dioxide content in the water, it can be divided into: airless natural mineral water such as brand Evergrande Spring, Evian, etc.; aerated natural mineral water, such as Perrier, etc .; aerated natural mineral water, such as San Pellegrino Spring.
大多数人会觉得矿泉水比纯净水要好，想通过多喝水来补充矿物质，其实很难做到。就拿矿物质钙来说，人体每天所需的钙的摄入量为800毫克，市面上的矿泉水中的钙含量为20毫克每升，这就意味需要喝40升水才能达标，这相当恐怖。就拿牛奶特仑苏来说，每100毫升里面，就含有120毫克的原生高钙，而豆制品中的含钙量也远远高于水。所以，是牛奶它不好喝吗？还是豆腐它不香？吃点高钙食物，轻轻松松就能做到，为何非得强迫自己猛喝水呢。
Most people think that mineral water is better than pure water, but it is difficult to supplement minerals just by drinking more water. Take the mineral Calcium as the example, the daily intake of calcium required by the human body is 800 milligrams, and the calcium content in the mineral water on the market is 20 milligrams per liter, which means that you need to drink 40 liters of water to reach the standard, this is very terrible. Take Milk Deluxe as the example, every 100 milliliters contains 120 milligrams of native high calcium, and the calcium content of soy products is also much higher than water. So, is it not good to drink milk? Or is it not fragrant to eat Doufu? It’s easy for us to eat a high-calcium food. Why do you have to force yourself to drink water.
瓶装水瓶的材质一般都是PET的塑料材质，用一次是安全的，如果因节俭或者方便长期使用，瓶中的有害物质会渗入水中，有致癌风险。所以，喝完的水瓶就不要再往里面接水二次使用，更不要直接用水瓶加热使用。
Bottled water bottles are generally made of PET plastic. It is safe to use by once. The harmful substances in the bottle will penetrate into the water, causing a risk of cancer for long-term use. Therefore, do not reuse the drinking water bottle and not even to heat the bottle to use.
当下的新冠肺炎病毒，会经人传人，经空气和水传播，因此不能多人公用一瓶水。打开后的水瓶，接触了人的嘴和空气，会产生细菌，尤其是夏天繁衍很快，当超过24小时的话，细菌超标；冬天也最好不要超过两天。同时，瓶装水要注意放在阴凉的位置，夏天的高温天气，即使不开口，经过阳光直射，也会滋生细菌。
The current COVID-19 is transmitted from person to person, from air and water, so multiple people cannot share a bottle of water. The water bottle contact with people's mouth and air after opening, it will germinate bacteria especially in summer. If it exceeds 24 hours, the bacteria will exceed the normal standard. It is better not to exceed two days even in winter. At the same time, bottled water should be placed in a cool place. In hot summer weather, even if it is not open, it will breed bacteria when its exposed to direct sunlight.
出行在外，如若要饮用瓶装水，瓶盖打开后，应该尽快饮用完毕，不要隔夜。因为开过瓶的水，空气中细菌进入，一夜之间细菌快速繁殖，已经二次污染。
If you are traveling outside and want to drink bottled water, you should drink it as soon as possible after opening the bottle cap, not overnight. Because the bacteria will be entered from the air and multiply very quickly just one night when the water bottle opened. Which will lead the secondary water pollution.
