According to a study by Australian National University, Australian children and Chinese children have the same level of eyesight before they start school, but once they enter primary school, Chinese children only spend about an hour a day outside, while Australian children spend three to four hours each day in the sunshine.

澳大利亚国立大学的一项研究显示，澳大利亚的孩子和中国的孩子在入学前的视力水平相同。但是一旦他们进入小学，中国的孩子每天只会在户外度过一个小时，而澳大利亚的孩子每天在阳光下待三到四个小时。

youdao

All in all, this study of Chinese slogan of the status quo and to improve the language symbol system, optimizing the dissemination of results outside slogans provide a reference.

总而言之，本文研究中国口号标语的现状，并为改善该语言符号系统、优化户外标语口号传播效果提供参考。

youdao

Sitting alone in the study, the aroma of hibiscus touches, listen to Chinese parasol falls outside the window leaves with trenchant.

独坐于书房，有木槿的香气飘入，听窗外梧桐叶飘落的叹息分明。

youdao