不要紧张,冲进下水道是一种新型的殡葬方式。人多地少,人口越来越集中,死亡将变得也只能变得越来越环保。在以前,人们有两个选择,火葬或者土葬,还有一些民族会根据自己的生存环境和信仰做出其它选择,比如藏族同胞的天葬,苗族同胞的洞葬。城里人的选择更少,只有火葬。再洋气一些呢,把骨灰变成 Do not be nervous, into the sewer is a new type of funeral. With more people and fewer people and more concentrated population, death will only become more and more environmentally friendly. In the past, people had two choices, cremation or burial, and other ethnic groups made other choices according to their living environment and beliefs, such as the burial of Tibetan compatriots and the burial of Miao compatriots. City people have fewer choices, only cremation. Then some foreign air, the ashes into