填空题

In order to hold an outstanding Olympic Games, the Beijing Organizing Committee issues this Call for Expression of Interest in the project of Beijing 2008 Partner. Interested parties are invited to participate in the procedure and submit their declaration of interest and related supporting documents.
General Terms and Conditions of Participation
①Applicants must be able to contribute sufficient funds, products and related services to meet the demands of the Beijing 2008 Olympic Games.
②Applicants must possess strong economic strength, financial and technical capabilities.
③Applicants must enjoy a positive social image, good reputation and excellent business record.
④Applicants undertake not to associate their response to this call and participation in the procedure with any of their commercial activities. What is required of the applicants in terms of social image
They must enjoy a ______ social image.