Cuban President Miguel Diaz-Canel (center) visits China Pavilion at the China International Import Expo in Shanghai on Tuesday. Photo: Yang Hui/GT

Cuban President Miguel Diaz-Canel inspects models of the Hong Kong-Zhuhai-Macao Bridge and its 6.7 -kilometer undersea tunnel at the China International Import Expo in Shanghai on Tuesday. Photo: Yang Hui/GT

Cuban President Miguel Diaz-Canel (center) is introduced to a model of the China Railway Express at the China International Import Expo in Shanghai on Tuesday. Photo: Yang Hui/GT

The visit to China by Cuban President Miguel Diaz-Canel will further deepen the friendship between China and Cuba and help open up both markets, Chinese analysts noted on Tuesday.The visit came after Diaz-Canel took office in April, which Chinese analysts said demonstrates the firm determination of the Cuban leader to inherit and deepen the bilateral relationship.Diaz-Canel was filmed by a Global Times reporter visiting the China International Import Expo in Shanghai on Tuesday.The Cuban president was introduced to a model of the China Railway Express and inspected models of the Hong Kong-Zhuhai-Macao Bridge and its 6.7 -kilometer undersea tunnel at the expo's China Pavilion on Tuesday.He then visited the Cuba Pavilion.Like his predecessors, Diaz-Canel will keep maintaining the well-established China-Cuba relationship and seek further economic opportunities, especially in terms of Chinese investment, Han Han, secretary general of the Cuba Research Center at the Chinese Academy of Social Sciences' Institute of Latin American Studies, told the Global Times on Tuesday.Diaz-Canel is a leader that supports Cuban reform and opening, which will optimize the nationwide investment environment and attract more Chinese investors to private business, Han noted.Agriculture, infrastructure and tourism would be potential investment targets, Dong Jingsheng, deputy director of Peking University's Latin America Research Center, told the Global Times.The expo in Shanghai will provide opportunities for Cuban companies to boost rum, cigar and fruit exports to the Chinese market, Dong said.Thirty-four Cuban companies participated in the expo. They included agriculture, food, biological technology and information technology companies, the Xinhua News Agency reported.Chinese visitors showed interest in the long history of high-quality Cuban cigars at the expo, the Global Times found.Cuban companies have great market expectations for the expo, Eduardo Torres Perez, managing director of Infifon Hong Kong Ltd, exclusive distributor of all Havana cigar brands on the Chinese mainland, told the Global Times.China has become Cuba's second largest trading partner and Cuba is China's largest trading partner in the Caribbean. Bilateral trade volume was $1.78 billion in 2017, Xinhua said.Cuba is the only socialist country in the Western hemisphere and the first Latin American and Caribbean country to establish diplomatic relations with China.Since the Latin American country has tense relations with the US, its relationship with China is extremely important and won't change in the short term, Chinese analysts noted.The Cuban president is expected to finish his visit on Thursday.