轻量聊天app
个人总结
流畅，低内存占用
国内可以完美使用
支持音视频聊天
语音，表情，已读状态标记
安装包不到20M

当然也可以结交外国朋友

Google play最新版本下载， 链接:https://pan.baidu.com/s/1IrJTvG0vS6zV34C-iEAczw 提取码:2eq8

微信国内7.0.5版发布，Play版需再等等...

• 朋友圈的视频在 WiFi 下可自动播放，支持 AI 配乐
• 点击聊天界面+及发送消息，有动画类似IOS动画效果
• 发送语音上滑，可以取消发送或转换成文本发送
• 图片编辑页面变化：马赛克选项消失，放在了最左侧的画笔工具内
• 支付界面修改：支付界面优化，在点击「转账」后，键盘界面收起，缩小为绿色圆形按钮
• 视频动态新增功能：可添加图片变视频、歌词显示
• 订阅号信息流页面变化：订阅号信息流界面改版，原先灰色边框的卡片整体变为白色，公众号名称变蓝，吸引用户点击
• 小程序下拉页面样式改变：下拉页面最下方新增微信版本号，点击右下角「+」号则可返回微信主页面
• 长按二维码改变，识别小程序码显示小程序名称
• 公众号历史消息改变：变为卡片样式，以日期进行展示
• 设置界面变化：「切换账号」与「退出」两个按钮居中调整
  喜欢的同学赶快体验吧 发布版本： 微信 7.0.5 for Android 立即下载

At the P30 series of national bank conferences in April, Huawei announced the revolutionary “Ark Compiler”, which significantly improved performance through architecture-level optimization, especially the implementation of machine code throughout the process, running applications efficiently, and completely solving Android applications. Inefficiency caused by "execution".

Huawei claims that the Ark compiler can improve system operation fluency by 24%, system response speed by 44%, and third-party applications can be improved by 60% after recompilation!

Not only that, Yu Chengdong announced at the time that the Huawei Ark compiler will open source to the industry and appeal to APP developers and developers to use it as soon as possible.

At the China Open Source Summit 2019 held in Shanghai, Xiao Ran, vice president of Huawei's strategy and industry development, said that the Huawei Ark compiler will be officially open source in August this year.

Xiao Ran said that the majority of partners and application developers can join the "Ark of Friends Circle" together, "we work together to build a terminal ecological ark to build a fair, open, healthy and win-win global ecosystem."

It is understood that the Huawei Ark compiler is from Huawei Ark Lab, which was developed by Zhou Zhide, the world's top editor and authoritative expert. It took nearly 10 years to build.

树莓派4 配置如下：
这次的更新，主要体现在以下十大方面：

1、采用四核 64 位的 ARM Cortex-A72 架构 CPU，型号为博通 BCM2711 SoC，主频达 1.5GHz，与上一代相比性能提升 3 倍。

2、可选 1G、2G 或 4G 的 LPDDR4 内存。

3、千兆以太网

4、双频 802.11ac 无线网络

5、蓝牙 5.0 技术

6、配备了两个 USB 3.0 和两个 USB 2.0 端口

7、支持双显示器，分辨率高达 4K

8、VideoCore VI GPU，支持 OpenGL ES 3.x

9、支持硬件解码 4K60p 的 HEVC 视频

10、兼容此前发布的树莓派

与上一代产品树莓派 3B+ 相比，有直接且明显的提升。

售价情况

RAM Retail price
1GB $35
2GB $45
4GB $55

需要的小伙伴激动起来吧。

官方介绍链接：https://www.raspberrypi.org/blog/raspberry-pi-4-on-sale-now-from-35/