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"Despite the ongoing pandemic, we are confident that Singapore will be able to continue maintaining public health and safety while supporting the WEF's mission to effect positive change through collaboration and engagement," Singapore trade minister Chan Chun Sing said in a statement.

"Dingyi is a well-behaved student with good grades, and he loves reading, listening to music and travelling in his spare time," Cai Zhiqiang, his head teacher said. Dingyi studies hard and is always willing to help others.

"Every year, more than one trillion yuan (9 billion) was spent in poverty-stricken areas and on projects directly related to poverty alleviation," he said.

"During the outbreak, we ensured that two workers managed a venue for big animals while one was responsible for the venue that houses small animals," Wang said, adding that all the feeding and animal-keeping practices have remained unchanged.

"Cyber security is an ecological system and it needs both internal and external forces to maintain its health," Lan said. "Tencent has begun to strengthen internal supervision for its platforms like WeChat and QQ."