Century Huatong's performance forecast for the first half of 2023: deduction of non net profit with a pre increase of 66.80% -101.56%

Century Huatong's performance forecast for the first half of 2023: deduction of non net profit with a pre increase of 66.80% -101.56%

On July 14th, Century Huatong released its semi annual performance forecast for 2023. The company expects to achieve a net profit attributable to the parent company of 800 million yuan to 950 million yuan in the first half of the year, a year-on-year increase of 64...

BOE Technology A: Net profit in the first half of the year is expected to decline 88% -89% year on year

BOE Technology A: Net profit in the first half of the year is expected to decline 88% -89% year on year

[Global Network Technology Comprehensive Report] On July 14, BOE Technology A released its performance forecast. It is expected that the net profit in the first half of the year will be 700 million to 800 million yuan, down 88% -89% year on year...

Penalty of 7.1 billion yuan, tearing off Ali's fig leaf, revealing the lie of 100 billion yuan over three years in the Dharma Hall, publicly exposed

Penalty of 7.1 billion yuan, tearing off Ali's fig leaf, revealing the lie of 100 billion yuan over three years in the Dharma Hall, publicly exposed

followfollowfollowfollowfollowfollowTherefore, Alibaba's financial transformation and the development of the Dharma Academy have become the focus of public controversy. This also prompted Alibaba to re-examine its development strategy, strengthen the development of e-commerce business, focus on commercial applications of technological innovation, and actively cooperate with regulatory authorities to promote the healthy development of the industry...

No wonder the WiFi on your phone is often disconnected. It turns out that you forgot to turn on this switch in your phone!

No wonder the WiFi on your phone is often disconnected. It turns out that you forgot to turn on this switch in your phone!

I don't know if everyone has encountered such a situation when using their phones. When our phones are connected to WiFi, they are already connected and the signal is full, but the network is often good and bad, often disconnected and disconnected...

Anti hijacking incident of Tianjin 7554 flight: rioters surround flight attendants, passengers shout: 'If you don't resist, you'll die'

Anti hijacking incident of Tianjin 7554 flight: rioters surround flight attendants, passengers shout: 'If you don't resist, you'll die'

On June 29, 2012, a thrilling anti hijacking struggle took place over Xinjiang. On the way from Hotan to Urumqi, a GS7554 flight carried by Tianjin Airlines was hijacked violently by six gangsters...

Is the image of Titan Submersible underwater debris exposed for the first time, or does it sink in the last minute?

Is the image of Titan Submersible underwater debris exposed for the first time, or does it sink in the last minute?

Is the image of Titan Submersible underwater debris exposed for the first time, or does it sink in the last minute Mp32:56From Huanu Saying the WorldThe first exposure of the underwater debris image of the Titan Submersible has attracted worldwide attention. According to a deep charcoal colored underwater map assembled from sonar images, the wreckage of the Titanic is located on the right side of the bow, very close to it...

New generation Java garbage collection tool: ZGC

New generation Java garbage collection tool: ZGC

JavaZGCZGC ZGCThe Z Garbage CollectorTBZGC JDK 11 JDK 15 Production ReadyZGC"Z"ZZGC ZFSZFSZFS Zettabyte File SystemJeff Bonwick Oracle ZGCZGC2018Oracle ZGC TB GC 10ms G1 15%202211Oracle ZGClive-set root-set TB 8MB-16TB ZGCZGC 10ms 2018 ZGCConcurrentTracing: CompactingSingle generation: Region-basedRegionNUMA-awareNUMANon-Uniform Memory AccessLoad barriersColored pointers2022 ZGCConcurrentRegion-basedRegionCompactingNUMA-awareNUMANon-Uniform Memory AccessUsing colored pointersUsing load barriers 2018 2022 ZGC Single generation G1G1 Region-based RegionRegionZGC G1ZGC Region-basedRegion-basedZGC G1ZGC Region :Small Region Region 2M 256KMedium Region Region 32M 256K 4MLarge Region Region: 2M 4MBCompactingCompacting ZGC CMSG1"-"NUMANUMANon-Uniform Memory Access CPU CPU CPUUniform Memory Access UMA CPU CPUNUMAUMANUMA ZGC NUMAColored pointersColored pointersJVMGC CMSG1 GC ZGC GC 64 JDK zGlobals_x86.cpp ZGC 31[0 ~ 41] 42-bits 4TB Java[42-45] 4-bits Metadata Bits Marked0Marked1RemappedFinalizable [46-63] 18-bits02[0 ~ 42] 43-bits 8TB Java[43-46] 4-bits Metadata Bits Marked0Marked1RemappedFinalizable [47-63] 17-bits03[0 ~ 43] 44-bits 16TB Java[44-47] 4-bits Metadata Bits Marked0Marked1RemappedFinalizable [48-63] 16-bits0 3 4-bits Marked0Marked1RemappedFinalizable 4Marked01-bitMarked11-bitRemapped1-bitFinalizable1-bitfinalizer Marked0Marked1RemappedZGC Marked0Marked1 RemappedZGC""GCGCLoad barriersLoad barriers JIT just-in-time compilation JVMjavaString n = person...

A plane crashed! Civil Aviation Department Notification Details

A plane crashed! Civil Aviation Department Notification Details

Civil Aviation Official NotificationA plane crashed into mud in ZhenjiangConducting investigations in accordance with the law and regulationsAccording to the East China Administration of Civil Aviation, on July 12, 2023, a sports aircraft, the Arrola SA60L/B-10LG, belonging to Yuanjing Flight (Wuxi) Aviation Services Co., Ltd...

What will you watch at the 11th Western China Electric Power Expo? Robot arm, 5G+AI, new display screen unveiled

What will you watch at the 11th Western China Electric Power Expo? Robot arm, 5G+AI, new display screen unveiled

Articulated robotic arms, like human hands, have elbow joints and are adept at replacing manual handling of items in narrow spaces; A transparent new type of display screen that can automatically adjust the light transmittance according to the intensity of ambient light. In the future, it can "turn" into a car's windshield...

Why did the Hangzhou incident spread overseas? What did the official website of the United Nations and overseas netizens say?

Why did the Hangzhou incident spread overseas? What did the official website of the United Nations and overseas netizens say?

Chao News Zhang Yu and Liu QiaoyanRecently, a trendy news interview video was released on the overseas official website of UNESCO, with the seven big characters "Hangzhou will be remembered by the world" prominently displayed on the cover.This report is based on the "Chao News Exclusive Dialogue with UN Agency Representatives: Why is this International Conference in Hangzhou?" posted on the Chao News client on June 16th...

When making phone calls, try not to press the video call button as there will be additional charges

When making phone calls, try not to press the video call button as there will be additional charges

When making phone calls, we usually pay attention to avoiding additional costs. However, many people may not be aware that the video call buttons on their phones may result in additional charges...

Planes from various countries prefer to take long detours rather than fly over Tibet. What is there over Tibet?

Planes from various countries prefer to take long detours rather than fly over Tibet. What is there over Tibet?

You may not have noticed that China has an airspace, and all planes in the world must deliberately avoid it, even if they take a long detour, they will not easily approach it. Why is this? This area is Tibet, known as the Roof of the World, with an average elevation of more than 4 kilometersIt is one of the most inhospitable places in the world and the largest aviation obstacle in the world...