1. 声明Map

   declare -A testMap

2. 赋值

   testMap[“one”]=“001”

   testMap[“two”]=“002”

   testMap[“three”]=“003”

3. 输出

   输出值    ${testMap[“two”]}

   输出key    ${!testMap[@]}

   输出value   ${testMap[@]}

4. 遍历

for key in ${!testMap[*]};
do
	echo $key
	echo ${testMap[$key]}
done