Wechat (we Chat) is a free instant messaging application for smart terminals launched by Tencent in January this year. It is developed by the product team of Tencent Guangzhou R & D center led by Zhang Xiaolong. It supports fast and free voice information, video and video (with a small amount of network traffic).
Pictures and texts cross communication operators and operating system platforms through the network, as well as the use of service plug-ins such as "shake" China mobile phone coverage has exceeded second%, and more than 10000 active users are distributed in many countries and languages. The number of mobile phone apps in WeChat official account is over 100 million. Wechat provides public platform, circle of friends, message push and other functions.
Users can add friends through "shake", "search number" and "people around" to pay attention to the public platform. At the same time, scan the QR code, and share the content with good friends and share the wonderful content seen by users to wechat friend cir.
In recent years, wechat is becoming more and more popular. People express themselves, exchange ideas and transmit information through wechat. There are many reasons why people know wechat.
Wechat is a relatively cheap way of communication, which greatly reduces the cost of calls. Secondly, wechat caters to the taste of most people. Its attractive intece and various functions are popular, and its convenience also accounts for its popularity.
It is available anytime and anywhere. However, problems also arise. When we use wechat, our identity will be exposed.
As a result, we may have trouble, which may make face-to-face communication worse, relationships may eventually break down, but not least, our attention may be too focused on learning. There is no doubt that wechat will improve over time.
The advantages and disadvantages of make-up lesson is an important way for many students to choose higher education, and it is also a common method. If excellent students make up lessons, they can review and deepen the knowledge they have learned to prevent forgetting, which can ensure that their grades do not decline. For students with r grades, the more outstanding is that it can improve their scores, because many parents and students are improving their scores There are also some bad effects when choosing make-up lessons.
Students spend most of their time on makeup and often do not contact with extra-curricular knowledge, resulting in the final mastery of knowledge. For extra-curricular exercises are unfamiliar, make-up lessons will also give students pressure in school. For example, after cl, they also spend energy on study, so that students can have a correct understanding of makeup The advantages and disadvantages, make enough psychological preparation, willing to make up lessons, make up lessons play a real role ^).