11.  In the same vein, the reform and open policy in 1978 changed the life of 1.3 billion Chinese from poverty.

12.  Western countries always criticize on our country's ethnic policies by saying that they are led by cultural hegemony.

13.  Since the reform and opening policy in the 1970s, China has been affected by flooding western culture.

14.  Qianlong emperor was very self-congratulation and thought it was unnecessary to communicate with other countries so that he carried out the closed-door policy.

15.  However, the decline of Qing Dynasty was precisely because of this policy.

16.  You could know a new theory from a scientific thesis as well as you learn a word; You could get to comprehend the economic policies as well as you learn a word; You could laugh over a joke as well as you learn a word.

17.  Tang Taizong, one of the most outstanding and well-known emperors in China's history, has contributed a lot to the solidarity of ancient China by his unique policies on ethnic affairs.

18.  We share different customs, traditions and even the policies.

19.  In the same way, in China, the policy of regional autonomy of minority nationalities was aimed to keep the boundary between the Han nationality and the national minority.

20.  The most typical example is our closed - door policy.