Where can I find the details of system requirements of using Cocos Creator? eg:
min ram : ??? GB
min harddisk space : ??? GB
min Windows version: ???
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(Which the information may be used to put it on some documents in the company for internal use, for example, training new team members, or suggesting other teams to use Cocos Creator when required)
Specs: you should have a computer (optional).
A laptop or a desktop can install Windows 7 of Windows 10 
I used to use a very old laptop HP Probook 6560b (released in 2011) Intel Core i5 2520M 8GB RAM install Windows 7 run well Cocos Creator 3