WhatsApp实用技巧大全：从隐私设置到高效沟通
01 取消上线时间和状态 | 01 Disable Last Seen & Read Receipts
很多人搞不清楚WhatsApp里的双蓝勾、双灰勾和单勾的意思。双蓝勾代表已读、双灰勾代表已经成功发送到对方手机但未读、单灰勾代表消息已经成功发送。
Many people are confused about WhatsApp's double blue ticks, double gray ticks and single tick. The double blue ticks mean read, double gray ticks mean successfully delivered to the recipient's phone but unread, and single gray tick means the message has been successfully sent.
02 取消自动下载功能 | 02 Disable Auto-Download
为了不占用手机的空间和数据，关闭WhatsApp自动下载功能是很棒的。要更改此功能，你可以选择setting，然后点击data and storage，然后在media auto download选择你想要的方式。
To save phone storage and data, disabling WhatsApp's auto-download feature is great. To change this, go to Settings > Data and Storage > Media Auto-Download to select your preferred option.
03 把信息备份到云端 | 03 Backup to Cloud
WhatsApp提供云端备份功能，确保你的聊天记录安全。进入Settings > Chats > Chat Backup即可设置自动备份。
WhatsApp offers cloud backup to keep your chat history safe. Go to Settings > Chats > Chat Backup to set up automatic backups.
04 设定个性化铃声 | 04 Custom Notifications
想要为不同的朋友或群组设定专属的铃声？在联系人列表选择特定人物，然后选择view contact，再选择custom notification即可！
Want custom ringtones for different contacts? Select a contact > View Contact > Custom Notification to set unique alerts!
05 WhatsApp网页版使用 | 05 Using WhatsApp Web
在浏览器访问WhatsApp Web，扫描二维码即可通过电脑使用WhatsApp，功能几乎与手机端相同（除语音信息外）。
Visit WhatsApp Web in any browser, scan the QR code to use WhatsApp on your computer with nearly all mobile features (except voice messages).
06 特定信息回复 | 06 Reply to Specific Messages
在群组长按某条信息或向右滑动即可回复特定消息，保持对话条理清晰。
Long-press or swipe right on a group message to reply specifically, keeping conversations organized.
07 群组@功能 | 07 Mention in Groups
在群组聊天中输入@后选择成员姓名，可以特别提醒某人查看消息。
Type @ in group chats to select a member's name and specifically notify them.
08 仅限管理员发言 | 08 Restrict to Admins Only
管理员可在Group Settings > Send Messages > Only Admin设置仅限管理员发言，适用于公告类群组。
Admins can set Group Settings > Send Messages > Only Admin for announcement groups.
09 创建个人链接 | 09 Create Personal Link
在Settings > Profile底部可创建你的WhatsApp.me个人链接，方便他人快速联系你。
Find "Create Link" at the bottom of Settings > Profile to make your WhatsApp.me contact link.
10 语音输入技巧 | 10 Voice Message Hack
录音时将麦克风图标上滑可锁定录音模式，解放双手。
Swipe up the mic icon while recording to enable hands-free voice messages.
11 撤回已发信息 | 11 Delete for Everyone
长按错误信息选择Delete for Everyone，1小时内可撤回双方设备上的消息。
Long-press mistaken messages > Delete for Everyone (available within 1 hour).
12 防骚扰入群 | 12 Control Group Invites
Settings > Account > Privacy > Groups可设置谁可以拉你入群，避免垃圾群组骚扰。
Control who can add you to groups via Settings > Account > Privacy > Groups.
13 查看已读状态 | 13 Check Read Receipts
长按群组消息选择Info可查看具体哪些成员已读。
Long-press group messages > Info to see exactly who has read it.
14 隐藏在线状态 | 14 Hide Online Status
Settings > Privacy > Last Seen & Online可完全隐藏你的在线状态。
Completely hide your online status via Settings > Privacy > Last Seen & Online.
15 文字格式设置 | 15 Text Formatting
加粗：*文字*；斜体：_文字_；删除线：~文字~
Bold: *text*; Italic: _text_; Strikethrough: ~text~
16 发布动态技巧 | 16 Status Updates
头像弧线数量代表动态发布频率，支持混合媒体内容和创意编辑。
Profile ring count shows update frequency, supports mixed media and creative edits.
17 阅后即焚照片 | 17 View-Once Media
发送照片时点击①图标可设置查看后自动消失。
Tap ① when sending photos for view-once disappearing media.
18 两步验证 | 18 Two-Step Verification
Settings > Account > Two-Step Verification可添加额外安全层，防止账号被盗。
Add extra security via Settings > Account > Two-Step Verification.
