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"But when countries distrust one another and each country feels that it is on its own, governments hesitate to take such drastic measures," Harari wrote. "If you think that other countries will then come to your help — you will be more likely to adopt this drastic measure."

"China attaches great importance to the accident," said Geng, adding that some of the crew members have been rescued while others are still missing.

"Cheap and abundant labor is the most often-mentioned comparative advantage of developing countries. However, this has not been the only reason for the robust development of China over the past four decades," said Fan, also chairman of the China Development Institute.

"But now the global industry reaches a consensus that the real potential lies in the marriage between big data and the real economies," Wang said.

"But we also wanted to send a strong message of support to our Chinese friends, that we stand with them during this crisis－that's what friends do."