Serving in the army in such a far place, with little contact with home, and such difficult conditions, he must miss his relatives and friends very much.
1. My brother is serving in the army in another place, so give him a meaningful gift. You can DIY a family photo into a crystal ornament and mail it to my brother. When he misses his home and relatives, he can take it out and look at the family photo. Such a gift is very memorable as his 20th birthday gift.
2. The winter in Tibet must be very cold. In addition, my brother is a new soldier, and it must be very difficult to adapt to the climate there. It is recommended that you give him a set of men's close-fitting thermal underwear, so that my brother will not be so cold when standing guard or training, and let him feel the love of his family in a distant place.
Give my brother a health-care thermos cup. He will be very touched after receiving such a gift. Tell him to pay more attention to his health and drink more hot water. The whole family misses him very much.