1、python中，platform模块给我们提供了很多方法去获取操作系统的信息
import platform
print(platform.platform())# 获取操作系统名称和版本号：macOS-10.14.6-x86_64-i386-64bit
print(platform.system())# 获取操作系统：Darwin
print(platform.version()) # 获取计算机操作系统版本号：arwin Kernel Version 18.7.0: Mon Mar  8 22:11:48 PST 2021; root:xnu-1903.288.66~1/RELEASE_X86_64
print(platform.release()) #获取计算机操作系统的版本 18.7.0
print(platform.architecture()) #获取操作系统的位数 ('64bit', '')
print(platform.node())  # 计算机网络名称  yanzis-MacBook-Pro.local
print(platform.machine())  #计算机类型 x86_64
print(platform.processor()) #计算机处理器信息  i386
print(platform.uname())#获取以上信息的综合：uname_result(system='Darwin', node='yanzis-MacBook-Pro.local', release='18.7.0', version='Darwin Kernel Version 18.7.0: Mon Mar  8 22:11:48 PST 2021; root:xnu-1903.288.66~1/RELEASE_X86_64', machine='x86_64')

2、获得计算机中一些python信息
import platform
platform.python_build()
platform.python_compiler()
platform.python_branch()
platform.python_implementation()
platform.python_revision()
platform.python_version()
platform.python_version_tuple()

#global var
#是否显示日志信息
SHOW_LOG = True
 
def get_platform():
'''获取操作系统名称及版本号'''
	return platform.platform()
 
def get_version():
'''获取操作系统版本号'''
	return platform.version()
 
def get_architecture():
'''获取操作系统的位数'''
	return platform.architecture()
 
def get_machine():
'''计算机类型'''
	return platform.machine()
 
def get_node():
'''计算机的网络名称'''
	return platform.node()
 
def get_processor():
'''计算机处理器信息'''
	return platform.processor()
 
def get_system():
'''获取操作系统类型'''
	return platform.system()
 
def get_uname():
'''汇总信息'''
	return platform.uname()
 
def get_python_build():
''' the Python build number and date as strings'''
	return platform.python_build()
 
def get_python_compiler():
'''Returns a string identifying the compiler used for compiling Python'''
	return platform.python_compiler()
 
def get_python_branch():
'''Returns a string identifying the Python implementation SCM branch'''
	return platform.python_branch()
 
def get_python_implementation():
'''Returns a string identifying the Python implementation. Possible return values are: ‘CPython’, ‘IronPython’, ‘Jython’, ‘PyPy’.'''
	return platform.python_implementation()
 
def get_python_version():
'''Returns the Python version as string 'major.minor.patchlevel''''
	return platform.python_version()
 
def get_python_revision():
'''Returns a string identifying the Python implementation SCM revision.'''
	return platform.python_revision()
 
def get_python_version_tuple():
'''Returns the Python version as tuple (major, minor, patchlevel) of strings'''
	return platform.python_version_tuple()
 
def show_python_all_info():
'''打印python的全部信息'''
	print('The Python build number and date as strings : [{}]'.format(get_python_build()))
	print('Returns a string identifying the compiler used for compiling Python : [{}]'.format(get_python_compiler()))
	print('Returns a string identifying the Python implementation SCM branch : [{}]'.format(get_python_branch()))
	print('Returns a string identifying the Python implementation : [{}]'.format(get_python_implementation()))
	print('The version of Python ： [{}]'.format(get_python_version()))
	print('Python implementation SCM revision : [{}]'.format(get_python_revision()))
	print('Python version as tuple : [{}]'.format(get_python_version_tuple()))
	
def show_python_info():
'''只打印python的信息，没有解释部分'''
	print(get_python_build())
	print(get_python_compiler())
	print(get_python_branch())
	print(get_python_implementation())
	print(get_python_version())
	print(get_python_revision())
	print(get_python_version_tuple())
 
def show_os_all_info():
'''打印os的全部信息'''
print('获取操作系统名称及版本号 : [{}]'.format(get_platform()))
print('获取操作系统版本号 : [{}]'.format(get_version()))
print('获取操作系统的位数 : [{}]'.format(get_architecture()))
print('计算机类型 : [{}]'.format(get_machine()))
print('计算机的网络名称 : [{}]'.format(get_node()))
print('计算机处理器信息 : [{}]'.format(get_processor()))
print('获取操作系统类型 : [{}]'.format(get_system()))
print('汇总信息 : [{}]'.format(get_uname()))

def show_os_info():
'''只打印os的信息，没有解释部分'''
	print(get_platform())
	print(get_version())
	print(get_architecture())
	print(get_machine())
	print(get_node())
	print(get_processor())
	print(get_system())
	print(get_uname())
 
def test():
		print('操作系统信息:')
if SHOW_LOG:
	show_os_all_info()
else:
	show_os_info()
print('#' * 50)
print('计算机中的python信息：')
if SHOW_LOG:
	show_python_all_info()
else:
	show_python_info()
 
def init():
global SHOW_LOG
SHOW_LOG = True
 
def main():
	init()
	test()
if __name__ == '__main__':
	main()