Other important mutual visits were made by Fan Xiaojian, Director of the State Council Leading Group Office of Poverty Alleviation and Development, Jia Gaojian, Director of Central Compilation & Translation Bureau, and Bai Chunli, President of the Chinese Academy of Sciences from the Chinese side, and Wilson Pastor, Minister of Nonrenewable Resources, Javier Ponce Cevallos, Minister of Agriculture, Livestock, Aquaculture and Fisheries, and Walter Solis, National Secretary of Water from the Ecuadorian side.
On 17 April, the new Chinese Ambassador to Ecuador Wang Shixiong presented his letter of credence to Vice President Lenin Moreno.
Economic cooperation and trade was strengthened. CRCC-Tongguan Investment Co. Ltd. signed an investment agreement with the Ecuadorian side on the Mirador copper mine project. The Export-Import Bank of China and the Ecuadorian side signed a financing agreement on Minas San Francisco hydro power station. A carrier rocket carrying a small satellite made by Ecuador was successively launched at China's Jiuquan Satellite Launch Center. The two countries signed the Air Services Agreement and the Agreement for the Avoidance of Double Taxation and the Prevention of Fiscal Evasion with respect to Taxes on Income.