In addition to the further research and development of wireless screen projection technology by the screen projection solution supplier, there are three kinds of screen projection protocols provided by mobile terminals at the beginning, namely airplay, miracast and dlan. Mobile Read more…
There are many kinds of wireless projection devices in themarket. How do users know which one they need to buy? We often encounter customers asking about the difference between cynap pure and bj72. We hope to make a comparative introduction Read more…
2022 is the 30th year that Jialian company and QSC company go hand in hand. On February 22, QSC company and Jialian company jointly held a celebration ceremony for the 30th anniversary of cooperation. Mr. William Chan, managing director of Read more…
Recently, the 20th Guangzhou international professional lighting and sound Exhibition The exhibition hall of China Import and Export Commodities Fair came to a successful conclusion There are 14 exhibition halls in this exhibition Attracted 1041 enterprises to participate in the Read more…
The city is built on the mountain and the mountain is in the city – “mountain city” Chongqing is an “important economic town” in Southwest China. Modern skyscrapers and rich Bayu culture blend and collide with a spicy and delicious Read more…
The National Stadium Bird’s nest is the world’s first double Olympic stadium that has hosted both the summer Olympic Games and the opening and closing ceremonies of the Winter Olympic Games. In 2022, in order to ensure the perfect operation Read more…
On November 3, the full text of the CPC Central Committee’s proposal on formulating the fourteenth five year plan for national economic and social development and the long-term goals for the year 2035 (hereinafter referred to as the “fourteenth Read more…
In 2016, Vivitek, a projection brand of delta, took the lead in releasing the first laser engineering projector in China, which attracted the attention of the industry and quickly became an important brand in the industry camp. Vivitek products continue Read more…
With the advent of the era of big data, the scope of public security business is constantly expanding. In order to meet the needs of the changing situation and the work of the public security team, and better improve the Read more…
As the gateway of Southwest China to Southeast Asia and South Asia, Xishuangbanna is gradually carrying the important mission of meeting and sending, exchanging needs, deepening exchanges and promoting cooperation with Southeast Asia and South Asia! With the gradual opening Read more…
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