“The Jiangsu Yueda Group is one of China's key state-owned enterprises. We came upon 'The Sustainable Business' book and workbooks, met with the authors (who conducted a seminar with us), and have now recommended that these materials be used as a practical action-guide in our company and its subsidiaries.  Clearly, eliminating waste and extending the profit-life of resources are the core components of how business must be conducted in the future.  'The Sustainable Business' is a great source of significant value, both practical and profound and worthy of reading in every business and industrial zone that wants to increase its chances of profitability in a world that continuously faces many challenges."