那比如说:AAA ==> {00000000-0000-0000-000000000000}
aaa ==> {10000000-1000-1000-100000000000}
ABC ==> {00000000-0000-0000-000000003DD0}最好能够还原出原来的数据。AAA <== {00000000-0000-0000-000000000000}
aaa <== {10000000-1000-1000-100000000000}
ABC <== {00000000-0000-0000-000000003DD0}