I have reviewed this document; it is very good. Should the majority of troops in all areas where conditions permit be allowed to try learning to swim? Has the Military Commission issued any instructions on this matter?

Unfavorable conditions mainly include: (1) rivers and ponds infested with schistosomes and other harmful organisms; (2) stretches of river with strong whirlpools; and (3) seas inhabited by sharks. Moreover, there will always be a certain proportion of personnel in the unit who are not suitable for swimming. Therefore, no one should be forced to enter the water.