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Events

Long March exhibit

    The Shanghai History Museum is putting on an exhibition to mark the 60^th anniversary of the Long March. On show are more than 220 photos and 40 items that explain with pictures how the communist Red Army drew back from its besieged(被围困的) bases in Jiangxi Province and fought its way to northern Shanxi province in the mid-1930s. Explanations are all in Chinese. The show will end on November 20.

Time: 10:00 am—4:00 pm.

Address: 1286 Hongqiao Road

Admission: 8 Yuan for Chinese/ 15 Yuan for foreigners

Thai elephants

    Eight elephants from Thailand are entertaining visitors at Changfeng Park by riding bikes, playing basketball, balancing on a beam, dancing and blowing a mouth-organ. People are encouraged to have a tug-of-war(拔河比赛) with the animals or lie on the ground and have the elephants walk over them. The elephants give three shows a day at 9:30 am, 3:30 pm and 8:00 pm and there is an additional show at 1:30 pm at weekends. The show will end on November 15.

Address: 189 Daduhe Road

Admission: 30-40 Yuan

Dancing dolphins

    Dolphins jumping from the water to touch a ball, swaying their bodies to music, kissing people and doing math by tapping their tails have made the dolphinarium in Peace Park an attraction for children. Seals and sea lions also perform.

Hours: 10:30 am, 4:00 pm, and 7:30 pm

Admission: 20 Yuan for adults and 10 Yuan for children.

阅读材料，完成下列要求。

材料一 春秋战国时期的社会物质生产、生活有了很大的改观，这得益于生产工具的改进和技术的进步。……井田制度遭到严重的破坏。公元前685年齐国“相地而衰征”，公元前594年鲁国“初税亩”。……围绕着“争霸”战争的需要，春秋以至战国的整个历史阶段内，诸侯国们都在不停地进行着改革。经过改革，公室宗族逐渐衰亡，卿族甚或平民贵族势力增强，这些都为文化的理性主义和人本思潮的兴起奠定了社会物质基础。

——摘编自《春秋战国时期的文化转型》

根据材料一，分析春秋战国时期社会物质生产出现很大改观的原因。并结合所学知识，分析其影响。