Seen any communist spies lately? Well for us Australians, probably our whole intellectual infrastructure is full of communist Chinese agents:
http://www.canberratimes.com.au/national/public-service/the-art-of-influence-how-chinas-spies-operate-in-australia-20171203-gzxs06.html
http://www.abc.net.au/news/2017-10-25/government-very-conscious-foreign-interference-australian-unis/9082948
But, that was the decision made by our power elites in the Asianisation programme, to abandon the West and our Anglo Saxon heritage, to create a Chinese colony in the former land of Australia. There is lip service about excess Chinese influence now, but this is just what was created.