Every lock has a key, every problem has a solution.
"I try to write books that are honest and true to life."
The progress of society depends on the efforts of each individual.
Every exhibition should be an experiment, a risk, a possibility.
数据是未来的石油，而云计算就是开采和提炼这些石油的工具。
城市的穷人就像树的根；看不见，但对它的生命至关重要。