The difference between supporting the frontier and aiding Xinjiang

Yunnan border support is to support Yunnan border construction, and border support is to support border construction.

In the early days of the founding of New China, the West imposed a rubber embargo on China in order to besiege the new socialist countries. 1959, under the call of the CPC Central Committee, there was an unprecedented population migration in Liling, Qidong and Qiyang counties, and tens of thousands of Hunan youths migrated to Yunnan, opening up the first rubber forest in new China in the primitive forest with extremely harsh natural conditions.