A Studay On The Coastal Defence Of Bei Bu Gulf Region During Qing Dynasty

The coastal defense construction in the Beibu Gulf area of the Qing Dynasty is one of the important components of the coastal defense construction in southern Xinjiang,reflecting the strategic considerations and actual strategic deployment of the coastal defense construction in the national coastal defense in the Qing Dynasty.The Sino-French War was the boundary between the early and late stages of the coastal defense construction in the Qing Dynasty.The geographical situation in the Beibu Gulf area and the experience of coastal defense in the historical period have had an important impact on the Qinghai construction of the Beibu Gulf area.Administrative construction and military construction,land management and maritime patrol are the main contents of the Qinghai's construction of the coastal defense system in the Beibu Gulf area.The administrative officials' sea-protection functions are enhanced,and the time-space geography of the garrison is the main feature of the Shanghai-based defense construction.The diachronic changes in the geography of the garrison reflect the changes in the status of the camps and the changes in the value of the coastal defense during the reform of the Beibu Gulf area in the early Qing Dynasty,and the changes in the cruise area and the improvement of the Haiphong Fortress system in the context of the construction system.It is an important part of the strategic deployment of “sea and land integration”in the Qing Dynasty coastal defense construction.In the late Qing Dynasty,the Qing court strengthened the Sino-Vietnamese joint defense by deploying military forces in both sea and land before and after the Sino-French war,adjusted administrative divisions,military and town settings,strengthened the control of the border areas and the sea areas,and finally adopted Beihai Town.The military center,the promotion of Qinzhou,the defense city,the repairing rig and other measures to complete the actual deployment,and strengthenthe links between the various military regions in the southwest region,formed a military defense center based on the military center in the Beibu Gulf area,multi-regional linkage,the region Defending the trend toward national defense in the southwest.The coastal defense construction in the Beibu Gulf area in the Qing Dynasty was an important part of the development of coastal defense activities in the South China Sea.The basic features of the coastal defense construction in the Beibu Gulf area in the Qing Dynasty were the combination of culture and Wu,water and land,and the characteristics of time and space.The dynamic history of the period reflects the changes in the interaction between people and land in the historical period.It can be used as a reference for the current construction of the Beibu Gulf area.significance.