1. Is the need when is consumer bought advertent what problem? �����߹���ʱ��Ҫ������Щ���⣿
2. Consumer is when waterproof of choose and buy, OK still and advertent product includes the place of production that mount place makes clear. ��������ѡ����ˮ����ʱ�������������Ʒ��װ����ע���IJ��ء�
3. The author also point out two requisite advertent issues as follow: union of standardization and diversity; integration and collision of traditional culture and modern culture. ��ʱ��ý���г��������Ĺ�����Ҫ��ע����������⣺�淶��������Ե�ͳһ����ͳ�Ļ����ִ��Ļ�����ײ���ںϡ�