Soldiers jump over an obstacle during a military drill on July 3, 2018. A unit of the Guangxi border armed police is carrying out a summer drill to strengthen soldiers' combat ability under extreme weather. [Photo/VCG]
Soldiers practice martial arts skills in muddy waters on July 3, 2018. [Photo/VCG]
A soldier crawls through muddy waters on July 3, 2018. [Photo/VCG]
Soldiers practice shooting in water during a military drill on July 3, 2018. A unit of the Guangxi border armed police is carrying out a summer drill to strengthen soldiers' combat ability under extreme weather. [Photo/VCG]