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Regression Analysis of Electric Power Market Price of JEPX

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Journal of Power and Energy Engineering 2014年第4期2卷 483-488页

作者： Hajime Miyauchi Tetsuya Misawa 1Department of Frontier Technology for Energy and Devices Graduate School of Science and Technology Kumamoto University Kumamoto Japan 2Graduate School of Economics Nagoya City University Nagoya Japan

The deregulation of electric power industries is introducing around the world and electric power markets are operated under the deregulation. Also in Japan, JEPX (Japan Electric Power Exchange) operates a day-ahead market since April 2005. We have already analyzed the electric power market prices in the several markets including JEPX by autoregressive models. We compose simple regression equations, of which a dependent variable is the market price and explanatory variables are the demand and the market price of 24 hours ago. In this paper, we analyze JEPX price data in summer seasons from 2007 to 2013. In this period, the JEPX price is affected by many social phenomena such as Lehman Shock and East Japan earthquake disasters. We compare the determination coefficient and the coefficients of regression and investigate the change of coefficients over the years.

关键词： Market Price JEPX Autoregressive Model bidding Volume Change over the Years ADF Test

Secure Multi-Party Proof and its Applications

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Journal of Software Engineering and Applications 2010年第7期3卷 709-717页

作者： Chunming Tang Shuhong Gao School of Mathematics and Information Sciences Guangzhou University State Key Laboratory of Information Security Chinese Academy of Science Department of Mathematical Sciences Clemson University

We define a new type cryptographical model called secure multi-party proof that allows any players and a verifier to securely compute a function : each of the players learns nothing about other players’ input and about the value of , and the verifier obtains the value of and it’s validity but learns nothing about the input of any of the players. It is implemented by a protocol using oblivious transfer and Yao’s scrambled circuit. We prove that our protocol is secure if the players and the verifier are semi-honest (i.e. they follow the protocol) and polynomial time bounded. The main applications of our protocol are for electronic voting and electronic bidding.

关键词： Multi-Party Proof Multi-Party Computation Electronic Voting Electronic bidding

Analysis of Government Procurement Expert Evaluation System in China

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Analysis of Government Procurement Expert Evaluation System ...

Pollutants Emission Trading Starts in Chongqing

2011公共管理国际会议（第七届）

作者： LAN Zhao-hua KONG Zhao-kun YU Zheng YU Tao Harbin Institute of Technology Shenzhen Graduate School Government Development Research Centers Shenzhen

Compared to those government procurement processes which are widely accepted in developed countries, our expert bid evaluation method is the core in our government procurement systems which bearing strong Chinese characteristics. In this paper, we will take a thorough elaboration and analysis including characteristics and causes of expert evaluation system and suggest some explorative thinking about expert evaluation system reform. In the ending of this article, we will try to make some exploratory comments and suggestions about government procurement innovation. We hope this article can improve and perfect our country expert evaluation system which is the most important link in Chinese government procurement system.

关键词： Expert Evaluation System bidding Procuring Intermediary Innovation

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China Chemical Reporter 2010年第2期21卷 13-13页

The Chongqing municipality launched the emission credittrading for major pollutants on December 25th,*** first trading day,five companies bought the emissionrights for 80 tons of COD (chemical oxygen demand) and1189 tons of sulfur dioxide through *** first transaction included the emission right for 378tons of sulfur dioxide held by Chongqing Changshou DistrictCement *** a starting price of RMB3 000

关键词： Chongqing trading sulfur bidding companies emissio

OVERVIEW:The 12th Five-Year Program in textile industry

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China Textile 2016年第1期 8-9页

On the occasion of bidding farewell to the 12th Five-Year Program and saying hello to the 13th Five-Year Program,looking back to the past five years,every person engaged in textile industry in China will more or less sigh with a feeling that the12th Five-Year Program for the Textile Industry is more scientific and down-to-earth than the previous Five-Year Programs,because a lot of task indicators in the 12th Five-Year Program were

关键词： feeling occasion hello engaged bidding looking saying indicators constantly witnessed

Thinking substation construction project management methods

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International English Education Research 2015年第10期 21-23页

作者： HU Wenmin Changsha Univercity of Science and Technology

One of the most important tasks of security is the quality of the project substation substation construction project management, construction project management, including project bidding and engineering, electrical engineering and civil construction, engineering, quality control, safety management and supervision costs control, on-site supervision over the links, these links chain, indivisible, so long as a part of the management problems, will lead the entire construction project management effectiveness be affected, so it must be every link control and management work done, in order to guarantee the quality of the entire substation, in order to make security of supply substations, electrical safety and vital interests of users are protected. In this paper, the author details the three aspects substation construction management of the project, namely the concept of substation engineering, project management and construction safety, through these three aspects, the author analyzes the construction project management substation existing problems, To solve these problems and issues proposed some measures and construction process that need attention. It launched separately from the design, schedule, quality and other aspects of security and research, and in the course of the study stressed the importance of coordination between elements of construction and construction sectors as well as cooperation between the construction, explains the importance of the project cost control.

关键词： substations construction project management cost control bidding civil engineering

Study on engineering audit based on Valuation

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International English Education Research 2015年第3期 38-39页

作者： Wei Zuo Xiaoli Hu Lili Dou Dept. of Air Force Finance Air Force Logistics College Xuzhou Jiangsu 221000 China

in the bill of quantities mode, audit department how to perform the function of supervision, control the cost of the project, to improve the infrastructure investment efficiency to have the important meaning. This article from the valuation list elements of engineering audit mode based solutions, engineering audit under BOQ valuation mode is put forward from the audit information management, engineering contract claim, audit personnel quality etc..

关键词： list valuation project audit bidding

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Module 1 Europe

时代英语（高一版） 2015年第3期 1-4,61页

听下面5段对话。每段对话后有一个小题，从题中所给的A，B，C三个选项中选出最佳选项，并标在试卷的相应位置。听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。

关键词： Module auction bidding decided speakers writer friendly factory 短文改错 stopped

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網絡司法拍賣的浙江模式

中国法律（中英文版） 2016年第4期 119-122页

作者：任重遠 Tian Linan

‘不是說我們最聰明,别人都沒想到,而是因為改革都是一步步來的,已經第二個試點了,可以往前走得更速一點。＇浙江高院還將把競拍前的拍品展示、諮詢、看樣等環節,通過購買社會服務或委託願意免費服務的互聯網公司的方式外包出去,目前已... 详细信息

‘不是說我們最聰明,别人都沒想到,而是因為改革都是一步步來的,已經第二個試點了,可以往前走得更速一點。＇浙江高院還將把競拍前的拍品展示、諮詢、看樣等環節,通過購買社會服務或委託願意免費服務的互聯網公司的方式外包出去,目前已在試點。網絡司法拍賣的模式探索塵埃落定。2016年8月3日,最高法院發佈司法解釋確認,法院自主網络拍賣,為法院處置財產優先採用的方式。此前的6年間,全國共有28個省份已試行網絡司法拍賣,以重慶模式和浙江模式最為典型。

关键词：浙江模式 auction judicial 往前走塵埃 commission bidding Chongqing Hangzhou court