JavaScript rendering and a site audit can identify SEO
人 民 网 版 权 所 有 ，未 经 书 面 授 权 禁 止 使 用
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In 1992, in a small shop in British Columbia, a sign maker named Blair Gran stared at a wall full of half-finished jobs and felt something click. Sign-making was treated like a commodity — orders in, banners out — but as thousands of signs came through his shop, he couldn’t help but notice the difference between the good ones and the bad ones. He could see that every sign that left his shop was either helping a business get noticed, or letting it disappear in plain sight.
截至2024年底，中国60周岁及以上人口已突破3.1亿，占总人口比重达22% [37]。进入2026年，这一数字将持续攀升，推动银发经济规模迈向12万亿元人民币的大关 [37]。这一领域不仅是国家政策支持的“国补”重点，更是普通人创业与择业的高确定性赛道 [37, 38]。
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