There are new changes to the implemented standards, the version is upgraded to C2, and the relevant departments will be notified to send the official documents to you later, thank you
There are new changes in the implemented standards, and the version is upgraded to C2. Relevant departments will be notified later to send the official documents to you. Thank you
There is a new change in the implementation standard, and the version is upgraded to C2. We will inform the relevant departments to send the official documents to you later. Thank you.