並前往https://inews.hket.com/article/2787960/%E3%80%90iPhone%2012%E3%80%91%E5%8F%AF%E6%89%8B%E5%8B%95%E8%BD%89%E6%8F%9B%20Wi-Fi%20%E5%80%8B%E4%BA%BA%E7%86%B1%E9%BB%9E%E3%80%80iPhone%2012%20%E6%94%AF%E6%8F%B4%205GHz%20%E9%A0%BB%E6%AE%B5%E5%88%86%E4%BA%AB