2. Opening is generally used for the first working day of production and operation after obtaining the permission of the administrative department for industry and commerce, and after certain preparations and having the necessary conditions such as business activities. Or choose the day of the opening ceremony as the official opening day.
3. China is a very ancient nation with profound cultural accumulation. When most people in China start their own businesses, they will hold big or small opening ceremonies, such as opening the ribbon and warmly inviting guests to join them.