2014年全国学生体质健康调研与监测结果显示:中国小学生、初中生、高中生、大学生的视力不良率高达45.71%、74.36%、83.28%、86.36%。
估计目前全国近视中小学生超过1亿,近视率排在东亚和东南亚国家前列。
不仅如此,中国未成年人近视越来越呈低龄化趋势,而且农村学生近视率快速上升,已经开始超过城市。
导致近视高发的原因涉及学校、家庭、社会等多重因素,降低近视率,真的可能吗?
近视的发生,除了极少数遗传因素,更多和行为习惯有关。
学生长时间近距离用眼,特别是电子产品滥用,是目前儿童青少年近视高发的重要原因。
防控近视需要全社会共同努力。
Hover a word for its pinyin & meaning; click to pin it.
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| Chinese | Pinyin | English |
|---|---|---|
| 年 | nián | year |
| 全 | quán | all / whole / entire / every / complete |
| 国 | guó | country; nation; state |
| 学生 | xué shēng | student / schoolchild |
| 体质 | tǐ zhì | (a person's) constitution; underlying physical condition; physical makeup / (of an organization, society etc) structural soundness |
| 健康 | jiàn kāng | health |
| 调研 | diào yán | research / investigation |
| 与 | yǔ | (formal) and; together with (linking parallel nouns, verbs, or phrases) |
| 监测 | jiān cè | to monitor |
| 结果 | jié guǒ | outcome; result; consequence |
| 显示 | xiǎn shì | to show / to illustrate / to display / to demonstrate |
| 中国 | Zhōng guó | China |
| 小学生 | xiǎo xué shēng | primary school student / schoolchild / (fig.) beginner |
| 初中生 | chū zhōng shēng | junior high student |
| 高中生 | gāo zhōng shēng | senior high school student |
| 大学生 | dà xué shēng | university student; college student |
| 的 | de | possessive particle (of; 's) / modifying particle (used after an attribute to modify a noun or to form a nominal expression) |
| 视力 | shì lì | eyesight; visual acuity |
| 不良 | bù liáng | bad; harmful; unhealthy / (of a device, connection, material etc) defective; faulty |
| 率 | lǜ | (bound form) ratio; rate; proportion |
| 高 | gāo | high / tall / above average / loud |
| 达 | dá | to attain / to reach / to amount to / to communicate |
| 估计 | gū jì | to estimate; to assess; to calculate / (coll.) to reckon; to think (that ...) |
| 目前 | mù qián | at the present time / currently |
| 近视 | jìn shì | myopia |
| 中 | zhōng | middle; center |
| 小 | xiǎo | young |
| 超过 | chāo guò | to surpass / to exceed / to outstrip |
| 亿 | yì | 100 million |
| 排 | pái | to arrange in order; to line up / to exclude; to eliminate; to repel; to expel; to discharge / (literary) to push aside; to force open / to rehearse |
| 在 | zài | (of sb or sth) to be (located) at |
| 东亚 | Dōng yà | East Asia |
| 和 | hé | and; together with |
| 东南亚 | Dōng nán yà | Southeast Asia |
| 国家 | guó jiā | country; nation; state |
| 前列 | qián liè | the very front |
| 不仅 | bù jǐn | not just; not limited to / (as a correlative conjunction) not only (..., but also ...) |
| 如此 | rú cǐ | like this; so; such |
| 未 | wèi | not yet / did not / have not / not |
| 成年 | chéng nián | fully grown; adult |
| 人 | rén | person; people |
| 越来越 | yuè lái yuè | more and more |
| 呈 | chéng | to present to a superior / to present (a certain appearance) / to assume (a shape) / to be (a certain color) |
| 低 | dī | low |
| 龄 | líng | age / length of experience, membership etc |
| 化 | huà | -ization |
| 趋势 | qū shì | trend; tendency |
| 而且 | ér qiě | (not only ...) but also / moreover / in addition / furthermore |
| 农村 | nóng cūn | rural area / village |
| 快速 | kuài sù | fast; high-speed; rapid |
| 上升 | shàng shēng | to rise / to go up / to ascend |
| 已经 | yǐ jīng | already |
| 开始 | kāi shǐ | to begin / to start |
| 城市 | chéng shì | city; town |
| 导致 | dǎo zhì | to lead to; to create; to cause; to bring about |
| 高发 | gāo fā | (of diseases, accidents) to occur with a high incidence / (old) to score highly in the imperial exams |
| 原因 | yuán yīn | cause / origin / root cause / reason |
| 涉及 | shè jí | to involve; to relate to; to concern; to touch upon |
| 学校 | xué xiào | school |
| 家庭 | jiā tíng | family; household |
| 社会 | shè huì | society |
| 等 | děng | and so on; etc.; et al. / (used to end an enumeration) |
| 多重 | duō chóng | multi- (faceted, cultural, ethnic etc) |
| 因素 | yīn sù | element / factor |
| 降低 | jiàng dī | to reduce; to lower; to bring down |
| 真的 | zhēn de | really; truly; indeed |
| 可能 | kě néng | possible / probable |
| 吗 | ma | (question particle for "yes-no" questions) |
| 发生 | fā shēng | to happen; to occur; to take place; to break out |
| 除了 | chú le | apart from; besides; in addition to |
| 极 | jí | extremely |
| 少数 | shǎo shù | few |
| 遗传 | yí chuán | heredity |
| 更多 | gèng duō | more; greater in amount, degree, or number |
| 行为 | xíng wéi | action; conduct; behavior; activity |
| 习惯 | xí guàn | habit / custom / usual practice |
| 有关 | yǒu guān | to have sth to do with / to relate to / to concern |
| 长 | cháng | long |
| 时间 | shí jiān | time |
| 近 | jìn | near / close to |
| 距离 | jù lí | distance |
| 用 | yòng | to use; to make use of; to employ / (coverb) with; using |
| 眼 | yǎn | eye / a look; a glance / small hole / (bound form) salient point |
| 特别 | tè bié | very; especially; particularly / in particular |
| 是 | shì | indeed (used for emphasis) |
| 电子 | diàn zǐ | electronic |
| 产品 | chǎn pǐn | goods / merchandise / product |
| 滥用 | làn yòng | to misuse / to abuse |
| 儿童 | ér tóng | child |
| 青少年 | qīng shào nián | adolescent / youth / teenager |
| 重要 | zhòng yào | important; significant; major |
| 防 | fáng | to protect / to defend / to guard against / to prevent |
| 控 | kòng | to control / to accuse / to charge / to sue / to invert a container to empty it |
| 需要 | xū yào | to need; to want; to demand; to require |
| 共同 | gòng tóng | jointly / together |
| 努力 | nǔ lì | to make an effort; to try hard; to strive |