① We collect the necessary information of users according to the principle of legitimacy and normal demand of products.
You can optionally provide the following information when using our services
·The nickname you filled in when you registered your account
·The mailbox you filled in at the time of registering your account
② How do we use the information collected?
We strictly abide by laws and regulations and agreements with users, and use the collected information for the following purposes.
We will synchronize our latest developments with the news to you.
·Product development and service optimization
When we fail, we record and analyze the information generated by the system failure, and optimize our products.