Later, carried out a daring love some consciousthat in the choice of materials, in different climate adaptation, warehousing, transport, and so on, transeunt involvea a lot of issues, a lot of effort.

• 事后，爱德人进行了深刻的反省，意识到在材料的选择上，在不同气候的适应上，在仓储、运输等外在环节上，还需做很多的课题，下很大的工夫。