On April 27, 2010, ZTE Corporation, a leading global provider of telecommunications equipment and network solutions, announced its first quarter results ended March 31,2010.
ZTE Corporation posted its sales and earningsfor the first quarter on April 23.From January toMarch of this year,its main business revenueincreased 74.67% over the same period last yearto RMB 3.788 billion yuan.The ne...ZTE Corporation posted its sales and earningsfor the first quarter on April 23.From January toMarch of this year,its main business revenueincreased 74.67% over the same period last yearto RMB 3.788 billion yuan.The net profit for theJanuary-March quarter rose to RMB 132.01million yuan versus RMB 88.62 million yuan in theyear-earlier period.Its earnings per sharereached RMB 0.198 yuan.ZTE’s first-quarter growth is encouraging asthe quarter is always a slow season for sales of展开更多
At the end of October,China’s oil giant PetroChina announced a 9.6-percent increase in its net profit for the first three quarters of 2013 as the company managed to adapt to market changes.Net profit during the Janua...At the end of October,China’s oil giant PetroChina announced a 9.6-percent increase in its net profit for the first three quarters of 2013 as the company managed to adapt to market changes.Net profit during the January-September period came in at 95.3 billion yuan(US$15.5billion),with earnings per share up 5.8 percent to 0.21yuan based on international financial reporting standards,the company said in a statement filed with the Shanghai Stock Exchange.Revenue was up 5.5 percent to 581.7billion yuan.展开更多
In a cloud computing environment, users using the pay-as-you-go billing model can relinquish their services at any point in time and pay accordingly. From the perspective of the Cloud Service Providers (CSPs), this is...In a cloud computing environment, users using the pay-as-you-go billing model can relinquish their services at any point in time and pay accordingly. From the perspective of the Cloud Service Providers (CSPs), this is not beneficial as they may lose the opportunity to earn from the relinquished resources. Therefore, this paper tackles the resource assignment problem while considering users relinquishment and its impact on the net profit of CSPs. As a solution, we first compare different ways to predict user behavior (i.e. how likely a user will leave the system before its scheduled end time) and deduce a better prediction technique based on linear regression. Then, based on the RACE (Relinquishment-Aware Cloud Economics) model proposed in [1], we develop a relinquishment-aware resource optimization model to estimate the amount of resources to assign on the basis of predicted user behavior. Simulations performed with CloudSim show that cloud service providers can gain more by estimating the amount of resources using better prediction techniques rather than blindly assigning resources to users. They also show that the proposed prediction-based resource assignment scheme typically generates more profit for a lower or similar utilization.展开更多
Entering July, listed companies’ performance report in the first half of 2012 will be disclosed. Up to July 16th, 54 textile and clothing listed companies published performance report. Among them, 5 companies’ net p...Entering July, listed companies’ performance report in the first half of 2012 will be disclosed. Up to July 16th, 54 textile and clothing listed companies published performance report. Among them, 5 companies’ net profit increased, 23 companies’ net profit slightly increased , 6 companies’ net profit slightly reduced, 4 companies’ net profit reduced compared with the expectation, 6 companies had losses for the first time, 9 companies sustained losses and 1 company made up the deficits and got surpluses.展开更多
文摘On April 27, 2010, ZTE Corporation, a leading global provider of telecommunications equipment and network solutions, announced its first quarter results ended March 31,2010.
文摘ZTE Corporation posted its sales and earningsfor the first quarter on April 23.From January toMarch of this year,its main business revenueincreased 74.67% over the same period last yearto RMB 3.788 billion yuan.The net profit for theJanuary-March quarter rose to RMB 132.01million yuan versus RMB 88.62 million yuan in theyear-earlier period.Its earnings per sharereached RMB 0.198 yuan.ZTE’s first-quarter growth is encouraging asthe quarter is always a slow season for sales of
文摘At the end of October,China’s oil giant PetroChina announced a 9.6-percent increase in its net profit for the first three quarters of 2013 as the company managed to adapt to market changes.Net profit during the January-September period came in at 95.3 billion yuan(US$15.5billion),with earnings per share up 5.8 percent to 0.21yuan based on international financial reporting standards,the company said in a statement filed with the Shanghai Stock Exchange.Revenue was up 5.5 percent to 581.7billion yuan.
文摘In a cloud computing environment, users using the pay-as-you-go billing model can relinquish their services at any point in time and pay accordingly. From the perspective of the Cloud Service Providers (CSPs), this is not beneficial as they may lose the opportunity to earn from the relinquished resources. Therefore, this paper tackles the resource assignment problem while considering users relinquishment and its impact on the net profit of CSPs. As a solution, we first compare different ways to predict user behavior (i.e. how likely a user will leave the system before its scheduled end time) and deduce a better prediction technique based on linear regression. Then, based on the RACE (Relinquishment-Aware Cloud Economics) model proposed in [1], we develop a relinquishment-aware resource optimization model to estimate the amount of resources to assign on the basis of predicted user behavior. Simulations performed with CloudSim show that cloud service providers can gain more by estimating the amount of resources using better prediction techniques rather than blindly assigning resources to users. They also show that the proposed prediction-based resource assignment scheme typically generates more profit for a lower or similar utilization.
文摘Entering July, listed companies’ performance report in the first half of 2012 will be disclosed. Up to July 16th, 54 textile and clothing listed companies published performance report. Among them, 5 companies’ net profit increased, 23 companies’ net profit slightly increased , 6 companies’ net profit slightly reduced, 4 companies’ net profit reduced compared with the expectation, 6 companies had losses for the first time, 9 companies sustained losses and 1 company made up the deficits and got surpluses.
