A city is famous for producing and processing handicrafts and exporting them to EU countries  Since last year, affected by the European debt crisis, the city's export of handicrafts to EU has decreased sharply  In view of the changes in the market, company A, the largest handicrafts manufacturer in the city, must increase its productivity by 5% in the next two years, otherwise it will go bankrupt
Company A will go bankrupt if it fails to achieve the goal of increasing its profits by 10%
 According to the research of the city's foreign trade and Economic Cooperation Bureau, According to the current production situation and management structure, company A can increase its production profit by 10% if it can increase its productivity by 5%