男女羞羞视频在线观看,国产精品黄色免费,麻豆91在线视频,美女被羞羞免费软件下载,国产的一级片,亚洲熟色妇,天天操夜夜摸,一区二区三区在线电影
US EUROPE AFRICA ASIA 中文
Culture

Changing the equation

By Zhang Kun ( China Daily ) Updated: 2014-01-05 08:21:00

Changing the equation

A jade abacus with a yin-yang pattern in the center is part of the collection at the China Zhusuan Museum in Nantong in Jiangsu province. Xu Congjun / For China Daily

Changing the equation

 Culture that counts
Vidieo: Kids find abacus a total alien object

 Changing the equation

Honor the past, live in the present 

 Changing the equation

Abacus makes UNESCO's heritage list 

 Changing the equation

Nantong Abacus Museum 

"People keep them for nostalgia or good luck."

The earliest historical record of the abacus appeared on the famous scroll painting Riverside Scene at Qingming Festival. Created by Zhang Zeduan (1085-1145), the 12th-century urban landscape depiction shows an abacus on the desk of an herbal medicine shop's upstairs chamber. It's clearly visible from an open window.

The oldest surviving abacus dates from between the 14th and 16th centuries, during the Ming Dynasty (1368-1644).

Ming abacuses inherited 12th-century form and structure. Abacuses were a necessity for China's merchants and clerks, until they were replaced by electronic gizmos in the late 20th century.

Ge's abacus infatuation is perhaps as rooted in his own history as his country's.

"My father died the year I was born," he says.

"My mother was 30 years old - a single mother with three children - when she enrolled in the Lixin School of Accounting (now named Shanghai Lixin University of Commerce)."

She became proficient in the abacus and supported the family as a petroleum corporation accountant.

Ge was close to an older collector, Chen Baoding. Chen left his collection to Ge when he died in his 90s.

Ge is now 63, diabetic and frail. His apprentice, 46-year-old Liu Xiangyang, joins him to treasure hunt at secondhand markets and recycling shops.

"They're often sold for no more than 100 yuan ($16) at secondhand markets. Sometimes, you find a good one - redwood or ox horn."

Antique abacuses' values are generally not determined by age and condition as much as by material, he says.

One of his prized possessions is a rosewood model that's about 70 years old and worth about 8,000 yuan.

He donated most of the thousands of abacuses he possessed to collectors, museums and accounting institutions that publicize the device's history.

Related stories:

From crunching numbers to conceiving new words

Time line: Abacus calculation in China

Top cultural events of 2013

 
Editor's Picks
Hot words

Most Popular
 
...
...
主站蜘蛛池模板: 泰顺县| 乌海市| 汽车| 高陵县| 胶南市| 墨脱县| 化德县| 奉化市| 无锡市| 武邑县| 怀来县| 仪陇县| 崇仁县| 永嘉县| 改则县| 临颍县| 浮山县| 稻城县| 福建省| 万山特区| 东平县| 湄潭县| 临汾市| 沁源县| 遂昌县| 长葛市| 淮滨县| 汉川市| 襄樊市| 望奎县| 城市| 聊城市| 襄垣县| 彭州市| 清苑县| 安乡县| 徐汇区| 沙坪坝区| 南京市| 望江县| 乌什县| 如东县| 康乐县| 深泽县| 东乌珠穆沁旗| 合山市| 泽州县| 门头沟区| 尚志市| 静海县| 南宫市| 普兰店市| 涟水县| 临猗县| 方山县| 铜梁县| 如皋市| 卓尼县| 舞钢市| 岚皋县| 湘阴县| 基隆市| 固镇县| 台山市| 鄯善县| 通化市| 怀安县| 安西县| 通州区| 探索| 秦安县| 琼海市| 宿州市| 嘉峪关市| 芦山县| 杭锦后旗| 小金县| 焉耆| 宿迁市| 拉萨市| 安阳市| 五指山市|