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Job Market Shows Signs of Weakening as Consumers Turn Gloomy_我的网站

李连杰

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The number of job openings fell to 8.8 million at the end of July, down from the prior month’s revised 9.1 million in a sign that the economy is downshifting, the Labor Department reported on Tuesday.
The drop brings the number about 2.5 million below the 11.4 million available jobs of a year ago.
Openings fell in professional and business services, down 198,000; health care and social assistance, off by 130,000; and state and local government, including education, where the combined losses totaled 129,000. There was a strong increase in information industry jobs, up by 101,000; and in transportation, warehousing and utilities, where openings increased by 75,000.
“Now it is taking a bit longer for jobseekers to find a job,” said Julia Pollak, chief economist for ZipRecruiter. “There’s meaningful slack in the job market, but it is still a historically tight job market. Overall, I still see the U.S. labor market as understaffed.”
The government will report the monthly jobs number for August on Friday with expectations for a gain of about 168,000 jobs.
“Investors should expect a softening labor report this Friday, further cementing the thesis that the Fed is getting close to finishing its tightening cycle,” said Jeffrey Roach, chief economist at LPL Financial.
Meanwhile, the Conference Board’s consumer confidence index for August found a pullback as Americans grew more concerned about rising prices of gasoline and groceries.
The present situation index – a reading of how consumers assess the current economy – fell to 144.8 from 153.0 in July. The expectations index, a forward-looking measure, declined to 80.2 from July’s bump to 88.
“Consumer confidence fell in August 2023, erasing back-to-back increases in June and July,” said Dana Peterson, chief economist at the business organization. “August’s disappointing headline number reflected dips in both the current conditions and expectations indexes. Write-in responses showed that consumers were once again preoccupied with rising prices in general, and for groceries and gasoline in particular.”
“The pullback in consumer confidence was evident across all age groups – and most notable among consumers with household incomes of $100,000 or more, as well as those earning less than $50,000,” Peterson added. “Confidence held relatively steady for consumers with incomes between $50,000 and $99,999.”
Consumers expected higher interest rates to come, while also lowering their assessment of the probability of a recession.
Also Tuesday, home prices rose 0.9% in June, according to the S&P CoreLogic Case-Shiller index. Prices were unchanged on a year-over-year basis.
"U.S. home prices continued to increase in June 2023," said Craig J. Lazzara, Managing Director at S&P DJI. "Our National Composite rose by 0.9% in June, and it now stands only -0.02% below its all time peak from exactly one year ago. Our 10- and 20-City Composites likewise each gained 0.9% in June 2023, and stand -0.5% and -1.2%, respectively, below their June 2022 peaks.”
"As we've noted previously, the recovery in home prices is broadly based,” Lazzara added. “Prices rose in all 20 cities in June, both before and after seasonal adjustment. Over the last 12 months, 10 cities show positive returns. Otherwise said, half the cities in our sample now sit at all-time high prices.
“Today’s market offers buyers the frustrating combination of low inventory and high home prices,” said Realtor.com economic data analyst Hannah Jones. “Many existing homeowners remain on the sidelines of the market, content to stay put as mortgage rates reach 20-year highs.”
“As a result, home shoppers are seeing fewer existing homes for sale and facing more competition for the homes available,” Jones added. “Builders have started to pick up construction activity to fill this gap, but remain cautious as affordability challenges continue to stifle buyer demand.”
。    8月26日消息,苹果推出新款Mac mini与Mac Studio,最高分别搭载2nm芯片M6及M5 Ultra芯片,在性能和AI能力上实现了颠覆性跃升。    

    M6是苹果首款采用2nm制程的芯片,所有计算模块均获得全面升级。其配备12核中央处理器,包含2颗超级核心、4颗性能核心和6颗能效核心,三种核心均具备业界领先的性能功耗比。    单线程性能全面领跑,多线程性能较M5提升最高达1.2倍,较M1提升最高达2.4倍。    

    AI算力方面,M6搭载双16核神经网络引擎,峰值计算性能较前代提升最多达2倍。统一内存最大可达32GB,带宽高达170GB/s,较M5提升10%,较M1提升2.5倍。    GPU升级为12核(每颗核心内置神经网络加速器),AI峰值计算性能较M5提升近30%,较M1提升超过8倍。    此外,M6还集成了苹果最新的图形能力,包括更新的着色器核心架构、动态缓存和硬件加速光线追踪技术。相比M5,M6多出2颗中央处理器核心和2颗图形处理器核心,加之神经网络引擎与内存带宽的改进,能更高效地应对各类工作负载。

B |     M5 Ultra是苹果迄今为止最强大的芯片,专为专业人士打造。苹果首次在M系列自研芯片中采用UltraFusion封装技术,将两枚双晶粒M5 Max芯片互联,形成四晶粒架构。该技术将晶粒间带宽提升至4.4TB/s以上,连接密度提升逾6倍。    M5 Ultra搭载最多36核的大尺寸中央处理器(含12颗超级核心和24颗性能核心),单线程性能较M3 Ultra提升最高达1.25倍,多线程性能提升最高达1.3倍。    

    GPU多达80核,同样内置神经网络加速器,支持最新着色器核心、第二代动态缓存、硬件加速网格着色及第三代光线追踪技术,图形性能较M3 Ultra提升最高达40%。

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