传心意

• Spare some time and think it over , you will find yourself ready to share with us that the growth of nowadays postal service that links people and delivers business far and wide , owes much to the four great inventions which have profoundly changed the world since their emergence centuries ago
  四大发明，看似与邮政无关，但想深一层，要是没有四大发明，邮政服务便不能如此发达，联?世界每个角落，为各地人民传心意