防范sql注入的方法

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gJrov4dXQUborr7lpIflkK/nlKjpmLJTUUwgSW5qZWN05rOo5YWl562W55WlKOaIluexu+S8vOmYsuaKpOezu+e7nyk8YnI+Mi7kupHnq6/pmLLmiqQoIDM2MOe9keermeWNq+WjqyzpmL/ph4zkupHnm77nrYkpPC9wPg==