近日，一则‘老人免费洗金20秒，手镯少了4.87克’的新闻引发广泛关注。事件中，一位老年消费者在街头摊位接受所谓‘免费清洗黄金’服务，仅20秒后取回手镯，却发现重量明显减轻。经专业机构检测，原本重约30克的金手镯竟少了4.87克，相当于损失近千元。专家指出，此类‘免费洗金’实为不法分子利用化学药水或物理手段，在清洗过程中悄悄溶解或刮取黄金，从而牟取非法利益。黄金质地柔软，尤其在高温或强酸环境下极易被侵蚀。消费者，尤其是老年人，因缺乏相关知识和警惕性，容易成为目标。市场监管部门已对此类行为发出警示，提醒公众切勿轻信街头‘免费服务’，黄金饰品应送至正规门店或专业机构进行清洁保养。如发现异常，应及时报警并保留证据。此事件再次敲响警钟：天上不会掉馅饼，看似免费的服务背后往往暗藏陷阱。
Recently, a news story titled ‘Elderly Woman’s Gold Bracelet Loses 4.87 Grams After 20-Second “Free Cleaning”’ has drawn widespread public attention. In the incident, an elderly customer accepted a so-called ‘free gold cleaning’ service from a street vendor. Within just 20 seconds, she retrieved her bracelet—only to find it significantly lighter. Professional testing revealed that her originally ~30-gram gold bracelet had lost 4.87 grams, amounting to a financial loss of nearly 1,000 RMB. Experts explain that such ‘free cleaning’ scams often involve criminals using chemical solutions or physical abrasion to secretly dissolve or scrape off small amounts of gold during the process. Gold is a soft metal and can be easily corroded under high temperatures or strong acids. Elderly consumers, often less familiar with these tactics and more trusting, are particularly vulnerable. Regulatory authorities have issued warnings, urging the public—especially seniors—not to fall for seemingly free street services. Gold jewelry should only be cleaned at reputable stores or certified professionals. Anyone encountering suspicious activity should report it to the police immediately and preserve evidence. This case serves as another reminder: if something sounds too good to be true, it probably is.
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