Why is Xu Ying called the Big Dipper (Xu Ying


In 2016, Xu Ying once participated in a TV program to teach the audience an easy to understand lesson of Beidou navigation system. After the end of the program, the video of Xu Ying's speech also quickly spread across the Internet, and many netizens affectionately called her "Beidou Goddess". Xu Ying's real identity is the youngest doctoral advisor of the Chinese Academy of Sciences, a rural girl from Sichuan


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I don't want to hear the positive slogan in your mouth, and I don't want to see your tears after injury. I want to see your dormancy with a thunder on the ground, your charm of being independent but not isolated, and your ambition of standing aloof but having traces to follow.

Thrushcross Zhang Chang - Why is Xu Ying called

Why is Xu Ying called Beidou

WeChat launched a silver haired Qingsong assistant to enable the elderly at home to learn to use mobile phones - Xinrui webmaster website

Tencent Charity Foundation recently launched a WeChat applet "Silver Hair Qingsong Assistant" for elderly users, which makes the use of various functions of smart phones the latest product of Tencent in the form of video tutorials, so that seniors can also easily play with various mobile phone applications 1 Tencent Charity Foundation recently launched a WeChat applet "Silver Hair Qingsong Assistant" for elderly users

Website moving diary: Imperial Backup Wang Xinrui webmaster website is recommended for database moving server

Yesterday, I migrated data to a website. First, I used the old method to export the SQL database from the old station and import it to the new station MYSQL. As a result, there was always a problem with the import, and the database tables were always incomplete. It seems that there may be a problem on the webpage. Later, I downloaded Navicat and imported it into the database with software. It is still like eating shit. There is no way to download the Imperial Backup King. The backup speed is relatively slow. It took nearly 20 minutes for the 100M database, and then imported the data to the new station

Personal opinion: how can the website exceed your imagination - Xinrui webmaster website

The practice of site groups is certainly different from that of individual websites, but I personally think the principle is the same! With detailed website optimization knowledge, I won't be fooling around. First of all, you need to determine whether you are going to be a site group or a single site, whether you are going to be a short-term profit or a long-term war, whether you are going to make money or play Feel like I said something It is said that so much can not be separated from the weight and traffic, they must be based on the collection, but without the collection management, where you are, everything is free

Four Feet in the Sky - Those who give up three people before the time are always three

Why is Xu Ying called Beidou

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