Although the competition of international TV standards is extremely cruel due to the exclusivity of technologies and products, However, with the efforts of all parties from DTVNEL（Beijing, the overseas promotion of DTMB international TV standards is going better and better. In November 2011, a collaborative agreement was signed between Chinese government and Cuban government. The photo shows Mr.Zhang Xiaoqiang, the deputy chief of National Development and Reform Commission attended the opening ceremony of DTMB demonstration area in Cuba.