食品安全是最大不安,社会治安安全感只达到五成,医疗安全感遭遇信任危机,中等收入阶层的不安全感凸显,经常焦虑的人超过半数,在通往平安中国的道路上,仍需要跨越一道道门槛 Food safety is the greatest concern. The safety of social order only reaches 50%. The sense of medical security suffers from a crisis of confidence. The sense of insecurity of the middle-income groups highlights the fact that over half of those who are often anxious still need to leapfrog on the road to peace and prosperity A road threshold