Explain the similarities between the governments of China and North Korea. please describe in depth if you do ill give you the

i think this is it

Explanation:

China is North Korea's largest trade partner, while North Korea ranked 82nd on the list of China's trade partners (2009 estimate) China provides about half of all North Korean imports and received a quarter of its exports. By 2011 trade had increased to $5.6 billion (₩5.04 trillion).