知乎，让每一次点击都充满意义 —— 欢迎来到知乎，发现问题背后的世界。 看到黄色横幅显示消息“电脑未连接到网络”？这意味着你可能没有有效的网络连接。 Note: Not all messages and chats are synced to linked gadgets out of your cellphone. WhatsApp Desktop syncs far more concept heritage than WhatsApp World-wide-web. To check out or research your whole heritage, Test your cellular phone. Important... http://whatsapp-link.net/