It depends on what kind of elders to send. If this elder is your grandfather, and he likes drinking very much at ordinary times, then you can see what kind of drinks he likes to drink, usually not fragrant or strong. In this way, there is no need to send brand wine like Mao, but high-quality and affordable wine. If you are just an ordinary elder, you can visit during the Chinese New Year and send brand wines such as Mao if you have the conditions. If you consider the economic level, you can still send loose wine, but if you work hard on packaging, you can search some beautiful jars on Taobao, which is only tens of yuan. When you come back, you can pack it yourself and take it out with great grades.