Shenzhen is a global technological and innovative Center, known in the world as the "Silicon Valley of Asia" and has surpassed Beijing to become the main center of innovation and entrepreneurship in the country. It has a population of 12.5 million residents (2017) with one of the highest per capita incomes in the entire country, 24,000 euros, and is one of the four most developed cities in China, as well as the main technological pole and South of the country.

el Dr. Pina con su Intérprete (a su derecha) y los dos Directivos de DJM MEDICAL (a su izquierda).

In the photo, Dr. Pina with his Interpreter (on his right) and the two Directors of DJM MEDICAL (on the right).