What are happening in the far unircrse?

在这一年中，我们详细讨论了天体物理学某些方面的物理背景和宇宙结构形成的标准模型，并举例分析了以下方案：（1）分析了哈勃常数是否具有尺度依赖性。这一分析对于解决大爆炸宇宙中最近出现的一个大问题，即球状星团的年龄与观测到的大哈勃常数之间的不一致性，是非常重要的。(2)We分析了星系间的相互作用、物质的热过程以及星系的动力学和化学演化与早期大红移时星系结构形成的关系。(3)We阐明了大尺度结构形成、引力透镜、星系团形成和演化等问题中的一些物理基本过程。(4)We在会议上与本项目成员共同协作完成了上述工作并进行了讨论。我们相信，这一主题将在观测和理论分析的进程中变得越来越重要。因此，我们希望我们的工作能对这一领域的研究起到积极的推动作用。

In this year, we discussed the physical background in some aspects of astrophysics and the standard model of the structure formations in the universe in details.As for examples, we analyzed the following programs :(1)We analyzed whether the Hubble constant could have scale-dependence. This analysis is very importnat one with repect to the recent big problem in the Big-bang universe, the inconsistency between the age of the globular clusters and the observed large Hubble constant.(2)We analyzed the interaction between galaxies, the thermal proccess of the matter and the dynamical and chemical evolutions of the galaxies with respect to the structure formations in the early time when the redshift is large.(3)We clarified some physical basic process in the problems of large-scale structure formations, gravitational lens, formations and evolutions of the clusters of the galaxies.(4)We collaborated on the above works and discussed together with members of this project in the meeting. We believe that this thema will become more and more important in the progress of the observations and theoretical analysis. So we expect that our works in this project will contribute greatly to the progress of study in these fileds.