New energy is not only the direction of industrial upgrading but also an important part of national strategy.
安全必须始终是采矿作业的首要任务。
渔业管理创新是平衡经济增长与环境保护的关键。
"The only limit to our realization of tomorrow is our doubts of today."
The mother-child relationship is paradoxical and, in a sense, tragic. It requires the most intense love on the mother's side, yet this very love must help the child grow away from the mother, and to become fully independent.