面向世界科技前沿,面向国家重大需求,面向国民经济主战场,率先实现科学技术跨越发展,率先建成国家创新人才高地,率先建成国家高水平科技智库,率先建设国际一流科研机构。

——中国科学院办院方针

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55世纪-55世纪

時間:2022-08-15 來源:本站 點擊:258次
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#链犬日报# 2019******

原标题:#链犬日报# 2019-04-20 星期六 BTC近期持续小幅增涨

【矿圈】

BCtrend分析师Jeffrey认为,市场流量增速加快,配合5月底丰水期成本下降的预期,BTC短期或将延续上行。另据BitUniverse量化分析,平台币轮涨,网格可用HT/BTC、BNB/BTC等交易对,高抛低吸赚取收益。

据btc.com数据,当前比特币挖矿难度为6.39T,预计在18小时后,难度将降低0.75%,达到6.35T。行情显示,BTC现均价5314.85美元,24h小时涨幅1.51%。

据了解,Eirenex交易所的产业联盟布局中,区块链上下游产业都可以入驻、加盟安联平台,并且享受安联平台独有的法币通道优势。目前已经有数个知名矿尝投资机构和区块链媒体与安联交易所达成了入驻协议。通过推出这一产品服务,拓宽用户的区块链资产的投资选择、促进区块链金融和能传统金融相融合。

【币圈】

市值排名前百币种中,24小时涨幅榜前五的是:XET 24小时涨幅11.01 %、Vollar 24小时涨幅2.88 %、NRC 24小时涨幅1.16 %、BSV 24小时涨幅0.02 %、FTO 24小时涨幅-5.47 %。

据统计,全球数字货币已超过2800种,TOP100总市值为1,832.87亿美元。

根据AICoin数据显示,24小时资金净流入排名前三为:DASH(+16.15亿元人民币)、BTC(+10.82亿元人民币)、ETH(+8.08亿元人民币);净流出排名前三为:ETC(-8597.31万元人民币)、BAT(-5274.33万元人民币)、AE(-3189.14万元人民币)。

BTC刚刚小幅拉升,最高涨至5333美元,创近期新高,但随后快速回落至5300美元附近,火币现报5306美元,今日涨幅0.82%。ETH出现同步上扬后回落,短时最高报177美元,现报175.62美元,今日涨幅2.04%。

币安行情显示,BNB延续强势走势,短线上拉站上25美元,现报25.37美元,刷新历史最高位,24小时涨幅达17.85%。

【链圈】

据Juniper Research近日报告显示,在2023年之前,区块链中登记的国际交易数量将增加到13亿,复合年增长率为82%。根据该文件,区块链交易价值在未来四年将达到3.4万亿美元,在此期间的复合年增长率为87%。

北京君正发布《2018年年度报告摘要》,其中指出,针对区块链方面技术和市场应用的不断发展,为增强公司在新领域的技术储备,公司进行了相关共识算法方面的技术跟踪与研发。

上海区块链技术协会副秘书长、复旦大学通讯系教授凌力表示,区块链技术具有信息保密、智能合约、分布存储、网络对等、数据保全等优势,使得区块链技术在公共服务领域具有较高的应用价值。

多位安全专家预计超过20%的交易所将在2020年夏季之前遭遇黑客攻击。

赛迪区块链研究院院长刘权:区块链大规模应用落地首先面临着性能和安全两大问题。

原力协议(The Force Protocol)与DOS Network宣布正式建立长期战略合作伙伴关系,双方将在去中心化金融服务领域展开合作。

Biden celebrates rare win with infrastructure bill signing******

CFP。

US President Joe Biden (center), flanked by Vice President Kamala Harris, takes part in a signing ceremony for H.R. 3684, the "Infrastructure Investment and Jobs Act" on the South Lawn of the White House in Washington, DC, on November 15.。

Battered by critics and dire opinion polls, President Joe Biden signed into law the biggest US infrastructure revamp in more than half a century at a rare bipartisan celebration in the White House on Monday.。

The US$1.2 trillion package will fix bridges and roads, change out unhealthy lead water pipes, build an electric vehicle charging network, and expand broadband Internet. It is the most significant government investment of the kind since the creation of the national highways network in the 1950s.。

"We've heard countless speeches... but today we're finally getting this done," Biden told hundreds of invitees on the White House South Lawn.。

"So my message to the American people is this: America is moving again and your life is going to change for the better."

Most of the crowd were Democrats but there was also a visible handful of Republicans. Notable among the Democrats were senators Kyrsten Sinema and Joe Manchin, two moderates who have warred with more left-wing members of the party, slowing down Biden's agenda.。

The bill is "proof that Democrats and Republicans can come together to deliver results," Biden said. "Let's believe in one another and let's believe in America."

Infrastructure spending is popular, but the goal eluded Biden's predecessor Donald Trump for four years, turning his administration's frequent promises of an imminent "infrastructure week" into a running joke.。

Even now, Biden had to fight for months to get his squabbling Democratic Party to vote, risking a humiliating failure.。

Democrats only narrowly control a bitterly divided Congress, but in a scarce moment of cooperation they were ultimately joined by a significant number of Republicans in the Senate and a symbolic handful in the House.。

"We agreed this would be a truly bipartisan process," Senator Rob Portman, a Republican from Ohio, told the White House gathering. "This should be the beginning of a renewed effort to work together on big issues facing our country."

Brutal poll numbers。

The feel-good moment may be hard to sustain.。

Biden's ratings are in a downward spiral, with the latest Washington Post-ABC poll showing just 41 percent approving. Most worrying for the White House, support is ebbing away not just among the crucial independent voters but his own Democratic base.。

And despite the reaching out by some Republicans, the bulk of the opposition party is in little mood to declare a truce.。

Trump, who is widely expected to seek to return to the White House in the 2024 election, has savaged the 13 Republicans in the House of Representatives who voted alongside the Democrats.。

He says Republicans who crossed the aisle should be "ashamed" and are not real Republicans.。

Hard-right Republican Representative Marjorie Taylor Greene, an especially vocal Trump booster, called them "traitors." She tweeted out office phone numbers of the 13 fellow Republicans, some of whom reported getting torrents of violent abuse.。

The pressure is also on in the Senate, where Republican leader Mitch McConnell, who voted for the bill, was among the prominent figures keeping away from the South Lawn celebration.。

Portman, meanwhile, was freer to make generous comments toward Biden because he has already announced he is not seeking reelection.。

With Republicans almost certain to make gains in midterm congressional elections in just under a year, Biden's already tenuous grip on Washington faces growing strains.。

But the White House hopes the bill signing will give Biden new momentum.。

Still pending is a US$1.75 trillion package for childcare, education and other social spending that Biden says amounts to a historic effort to redress social inequalities.。

Again, internal party divisions are holding that up and the proposal has zero Republican support. However, Democratic House Speaker Nancy Pelosi told the White House gathering that "hopefully this week we will be passing" the bill.。

After a first 10 months in power dominated by COVID-19 and congressional wrangling, Biden is "frustrated by the negativity and the infighting," his press secretary, Jen Psaki, told reporters.。

However, Biden's infrastructure sales pitch will aim to change the tune.。

Biden will travel on Tuesday to New Hampshire to visit a bridge set for infrastructure funding and Detroit on Wednesday to meet union workers. Psaki said "the president wants to spend some sustained time out there communicating."

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【汇报解读】2021年陕西经济要处理恢复性发展趋势问题 让利实体经济保就业******

  汇报內容:

  执行一季度经济稳定增长10条对策和适用西安市加速经济修复发展趋势多个政策,对受疫情危害、生产运营艰难的本省公司,免税一季度房地产税、城区土地税等税金。执行酒店住宿餐饮业、经贸零售、文旅产业游戏娱乐等服务行业激励计划,贯彻落实租金免减、所得税加计抵减、派发卡券等对策。

  适用中小企业和个体户的政策所有推迟并提升免减力度、扩张应用领域,积极主动为加工制造业和信息内容、科技产业公司申请办理所得税留抵退税,分阶段持续稳就业保基础民生工程的税金适用政策并放开享有标准,以新的组合型减税政策为企业登记减轻负担qflp。融洽金融企业增加对加工制造业、自主创新、绿色发展、产业结构升级、中小微企业等的支撑幅度,推动公司综合性资金成本稳中有降,争取全年度向实体线经济减价超百亿元。

  中小企业:

  王凯是西安经济技术开发区一家高新技术企业中小企业的企业管理者。上年年末恰好处在新项目结束、资金回笼环节,疫情危害许多项目不可以顺利完成,也有一些新项目早已走完资金回笼程序流程也拿不上钱,110万资金回笼拿不上手。企业资金短缺,疫情这一月员工工资无法全额派发,只发过1000多元化钱的生活费用。

  “疫情对大家或是有一定危害的。”王凯说,社会发展停滞不前一个月,公司收益当然会遭到危害。但是见到政府报告中提及的特惠政策,王凯感觉很高兴。“尤其是为大家这类科技产业公司申请办理所得税留抵退税政策,大约可省几万块钱。”王凯说,上年他一共交了十多万元的所得税,假如享有到此项政策,能给公司减轻负担许多。

  在西安雁塔区某大型商场开饭馆的张蕾则对免减租金此项政策希望较高,“大家的具体成本费便是租金和工作人员薪水,疫情暂停营业一个月,没有收益。”张蕾说,假如真能贯彻落实此项政策,就能大大的缓解她们的压力。

  专家解读:

  西安财经大学副校任保平说,2021年陕西省经济发展趋势受外界危害比较大,从夏天的洪水灾害,到后大半年的疫情危害,因此2021年要化解的便是恢复发展趋势问题。为了更好地让经济快速发展趋势,就需要采用恢复政策对策,在其中最重要的便是要保经济行为主体。为了更好地让经济行为主体活跃性起來,就需要采用降税、减费、免减租金等对策。另一方面,交易是带动经济的三驾马车之一,政策采用派发卡券等一系列对策便是为了更好地提升交易能量,让交易修复起來,从而推动生产制造。

  任保平说,政府部门减价实体线经济也有其多方面含意,由于实体线经济是经济发展趋势的关键能量,也是学生就业的关键能量,推动实体线经济的发展趋势一方面可以推动经济提高,更主要的是处理就业压力。完成稳就业、保学生就业,大家的交易就活跃性,完成经济的稳步发展发展趋势。

  华商报新闻记者 赵瑞利。



来源于:华商网-华商报。

编写:方方正正。

截止到10月底 陕西省全省老旧小区更新改造新开工3626个******

从省住建厅传出信息,截止到10月底,我省老旧小区改造开工建设3626个、造福住户39.32万家,较2020年提高26.03%、8.02%,各自进行年度工作计划的100.11%、100.23%,依据国家住建部月度总结统计分析通告,我省改造住宅小区数居全国各地第3位,改造总户数居全国各地第11位。

省住建厅规定,各市县要坚持不懈一同缔造,共创共治共享;用心深入调查排查,全方位摸清底数。市、县(区)有关部门走稳整体规划助推的“全国一盘棋”;以问题为导向,牵着计划方案审批的“牢牢”;严苛管控,恪守产品质量的“主渠道”;同心同德,画好一同缔造的“内切圆”;紧紧围绕城市更新,打好现行政策调整的“组合策略”;加速建设项目,想方设法“抢进展”。各市区(区)要坚持不懈地下地上综合、内里脸面同改、建设管理并重,积极推进城区老旧小区改造工作中,促进城市更新和质量提高,把好事儿办完、事实办实,勤奋让老旧小区的群众日常生活得更便捷、更安心、更幸福。



来源于:三秦都市报。

编缉:杨蓓蕾。

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