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時間:2022-08-16 來源:本站 點擊:258次
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1603.9公斤!袁隆平团队研发的杂交水稻双季亩产刷新纪录******

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10月17日,测产组工作人员在测产现场查看水稻生长情况。 新华社发

据新华社电1603.9公斤!10月17日,湖南省衡阳市衡南县清竹村,由“杂交水稻之父”袁隆平院士专家团队研发的杂交水稻双季亩产继去年突破1500公斤大关后,再次刷新纪录。

当日,湖南杂交水稻研究中心在衡南县开展2021年南方稻区双季亩产1500公斤攻关测产验收,测产专家组组长、中国科学院院士谢华安在现场宣读了结果。测产结果显示,晚稻平均亩产为936.1公斤,加上今年早稻测产平均亩产667.8公斤,杂交水稻双季亩产为1603.9公斤。

“同一生态区连续2年双季亩产超过1500公斤,这意味着袁隆平院士生前提出的攻关目标实现了。”在测产现场的湖南杂交水稻研究中心栽培生理生态室主任李建武说,在前期持续高温的极端天气下,此次高产结果来之不易,表明品种的适应性较强,也为下一步推广打下了良好基础。

据了解,第三代杂交水稻技术被袁隆平院士看作是突破亩产“天花板”的关键。2019年起,衡南县被选定为第三代杂交水稻核心示范区,第三代杂交水稻组合“叁优一号”在示范基地开展高产攻关试验示范。


来源:三秦都市报

编辑:王莉文

Economic Watch: Power of resilience: How China navigates changing economic landscape******

People visit the Yuyuan Garden during the week-long National Day holiday in Shanghai, east China, Oct. 2, 2021. (Xinhua/Wang Xiang)。

BEIJING, Nov. 24 (Xinhua) -- The year 2021 saw almost all economies at the crossroads amid headwinds from COVID-19 to energy shortages and inflation. Yet China -- the only major economy to grow last year -- again demonstrated the power of resilience.。

Despite multiple challenges, China's economy has seen a largely steady recovery this year and is set to achieve major annual targets, Chinese Premier Li Keqiang said while presiding over a recent symposium on the economy.。

Recent economic data backs the premier's remarks. From foreign trade and industrial strength to vibrant consumption and inbound investment, the Chinese economy provides abundant evidence of its tenacity.。

China's imports and exports of goods expanded to 31.67 trillion yuan (about 4.95 trillion U.S. dollars) in the first 10 months of 2021, 130 billion yuan higher than the pre-pandemic goods trade level for the whole year of 2019, official data showed.。

"Global exports are mainly supported by prices. However, volumes have made a greater contribution to China's exports than prices in 2021, suggesting China's exports are indeed resilient," said a report by China International Capital Corporation Limited (CICC).。

Bai Ming, a researcher with the Chinese Academy of International Trade and Economic Cooperation under the Ministry of Commerce, attributed the stable foreign trade to strong external demand as China's complete industrial system continued to play a key role in stabilizing the global industrial chain.。

Industrial activities are holding up well against rising producer prices, sporadic resurgence of the epidemic and energy strain, as the government's epidemic control proved effective and efforts at ensuring stable prices and energy supply paid off.。

In October, China's industrial production beat market expectations by reporting a 3.5 percent year-on-year rise, up 0.4 percentage points from September.。

China's vibrant consumption and its lure for foreign investors also stood out, as the country's October retail sales rose above forecasts and foreign direct investment in 2021 is expected to post double-digit growth.。

While worries run high over spillover effects of major developed economies' monetary policy adjustment on emerging markets, China's central bank said the adjustment will have "limited" impact on the country.。

This resilience could be attributed to China's huge economic size, normal monetary policies, progress in market-oriented reform of the exchange rates of the Chinese currency as well as increasing attractiveness of Renminbi assets, the People's Bank of China said in its latest quarterly report on monetary policy implementation.。

LONG-RUN GAINS。

A key to sustaining China's economic vitality is the government's determined focus on reforms needed for long-term development, while sound economic fundamentals in return give China leeway to pursue more sustainable growth.。

After accomplishing its "first centenary goal" of building a moderately prosperous society in all respects, China's leadership has put common prosperity in a more prominent position, aiming at affluence shared by everyone, both in material and cultural terms.。

On carbon reduction, China in October unveiled an overarching guideline to achieve its carbon peak and carbon neutrality goals as well as an action plan to peak carbon dioxide emissions before 2030.。

Also this year, China imposed intensive regulations on certain fields including tech, property and high-emission sectors to rein in disorderly expansion of capital and foster more sustainable and inclusive growth in the long run.。

The CICC report noted that real estate regulation is conducive to the healthy development of the economy in the medium and long term, just as the carbon peak and carbon neutrality initiatives will improve the quality of China's economic growth.。

Benefits of these far-reaching measures can already be felt. Morgan Stanley in a recent report forecast higher infrastructure investment growth next year driven by green investment. Manufacturing investment demand could also arise from equipment upgrades to improve energy efficiency, according to the report.。

That said, authorities are cool-headed and prepared to brace for uncertainties, with more policies in the pipeline to shore up the resilience of the economy.。

There are multiple challenges ahead for the Chinese economy to sustain stable growth from a high base, as new downward pressures emerged and domestic and external economic environment continued to be complex, the premier said during the symposium.。

Efforts should be made to roll out new preferential tax policies, guarantee stable power supply, support new business models such as cross-border e-commerce, among others, to keep Chinese economy running within an appropriate range and ensure stable employment, according to Li. Enditem。

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最新!西安返宝不再需要离市证明******

  

西安刚刚发布了全市解封的通知,那么在宝鸡高速出口执行什么政策呢?1月24日上午,华商全媒体记者在西宝高速宝鸡出口位置实地探访。上午10点在现场,记者看到,对陕c车辆检查的行程卡和健康码。据现场工作人员介绍,目前从西安低风险区域返回宝鸡的,需要持48小时核酸检测证明、健康码和行程码绿码,不再需要离市证明,抵达市区以后向社区进行报备。华商报记者董晓明 李琳



来源:二三里

编辑:黎博恩

Abdi wins 40th Rotterdam Marathon in European record******

THE HAGUE, the Netherlands, Oct. 24 (Xinhua) -- Somali-born Belgian athlete Bashir Abdi claimed the victory in the 40th edition of the Rotterdam Marathon in a new European record of two hours three minutes and 35 seconds on Sunday.

Kenyan Stella Barsosio won the women's race in a personal best of 2:22:08. The course record of Ethiopian Tiki Gelana, 2:18:58 in 2012, remained out of reach.

After 30 kilometers, Kenyan Marius Kipserem ran away from his competitors. However, the 2016 and 2019 Rotterdam Marathon winner was unable to maintain his pace and was overtaken by Abdi and Ethiopian Dawit Wolde.

Abdi then took the initiative, left Kipserem and Wolde behind and finished solo on the Coolsingel street. The 32-year-old Belgian broke the European record held by Turkish athlete Kaan Kigen Ozbilen, who ran 2:04:16 in Valencia on December 1, 2019.

Close to Belgium, the Rotterdam Marathon felt like a home race, the Belgian said to Dutch national broadcaster NOS afterwards. "The spectators were awesome," Abdi said. "They shouted my name and I had to do something back, by winning."

Abdi, who captured Olympic bronze eleven weeks ago, also set a new course record, breaking the time of Kipserem of 2:04:11 in the 39th edition of the Rotterdam Marathon two years ago. Last year the event was canceled due to the COVID-19 pandemic. Enditem

中国男排3:0战胜日本队 时隔十年再夺亚洲杯冠军

1.我国国防法修订 明年1月1日起施行

2.揭秘:空降兵为什么被称为“战略拳头”

3.京公网安备:11000002000015号

4.中央军委主席习近平签署命令 发布《军队后勤条例》

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