public static void Import(byte[] buffer)
    {
        Clear();
        MemoryStream ms      = new MemoryStream(buffer);
        BinaryReader r       = new BinaryReader(ms);
        int          version = r.ReadInt32();

        if (CUR_VERSION != version)
        {
            Debug.LogWarning("The version of ColonyrecordMgr is newer than the record.");
        }

        int cnt0 = r.ReadInt32();

        if (version >= VERSION0)
        {
            for (int i = 0; i < cnt0; i++)
            {
                RelationshipData data1 = new RelationshipData();
                data1.Import(r);
                mRelationship.Add(data1);
            }
        }
    }