Scientific research should solve practical problems, not just stay on papers.
今天我们种下的每棵树都是对未来清洁空气和健康生态系统的投资。
孔子说:“颜回真贤德!一篮饭,一瓢水,在陋巷,人人都愁闷,他却乐在其中。颜回真贤德!
Making games requires patience, quality products need time to polish.