中文摘要：

与 1 ° x 的分辨率基于活跃外壳的块构造，全新统活断层和波速结构 1 °，为中国大陆的构造压力紧张域的一个二维的有限元素模型在纸被构造。用 GPSmeasurements，然后，为模型的速度边界条件被推出中国大陆的今日的压力紧张地的年变化模式被模仿。结果证明(1 ) 在中国大陆的最近的构造变形的一般模式被它的包围盘子的相互作用管理，哪个，印度板起一个主要作用。在中国大陆的西方有指导 NNE 的速度分布。最大值滑倒率出现在碰撞边界。指导北方的部件减少，当指导 theeast 的部件从南方逐渐地增加到北方并且从西方到东方时。在东方部分，有一个一般指导东方的运动，与在中国大陆的今日的构造应力场经历了的指导南方的部件( 2 )的某个数量最近的年里的改进的过程，并且这个过程介绍作为中心从 Qinghai-Xizang (西藏)高原向东放射的一个一般模式。一般模式类似于周围的构造应力场，显示中国大陆上的当代的构造变形的继承。(3 ) 最大的主要紧张介绍在东方在西方和 low 高的一个明显的模式。在西方的构造运动在东方是比那强壮的。Largeactive 差错都位于最大的主要紧张的高值的地区。然而，紧张的大小在活跃的外壳的块的内部是更小的，它被这些差错围住。(4 ) 四川云南区域的压力紧张地是唯一的。它不能被盘子的碰撞独自管理但是外部活跃的块的运动的联合，在下地壳或上地幔和特殊构造几何学的材料流动(例如东方喜玛拉雅的句法) 也。

英文摘要：

Based on the active crustal block structures, the Holocene active faults and the wave velocity structures with a resolution of 1° × 1°, a two-dimensional finite element model for the tectonic stress-strain field of the Chinese mainland is constructed in the paper. Using GPS measurements, the velocity boundary conditions for the model are deduced, then, the annual change patterns of the present-day stress-strain field of the Chinese mainland are simulated. The results show that （ 1 ） the general pattern of the recent tectonic deformation in the Chinese mainland is governed by the interactions of its surrounding plates, of which, the Indian Plate plays a major role. There is a NNE-directed velocity distribution in the west of the Chinese mainland. The maximum slip rate appears at the collision boundary. The north-directed components decrease, while the east-directed components increase gradually from south to north and from west to east. In the east part, there is a general east-directed movement, with a certain amount of south-directed components. （2） The present-day tectonic stress field in the Chinese mainland has undergone the process of enhancement in recent years, and this process presents a general pattern of radiating eastwards from the Qinghai-Xizang （Tibet） Plateau as the center. The general pattern is similar to the ambient tectonic stress field, indicating the inheritance of contemporary tectonic deformation on the Chinese mainland. （3） The maximum principal strain presents an obvious pattern of being high in the west and low in the east. The tectonic movement in the west is stronger than that in the east. Large active faults are all located in the high-value zones of maximum principal strain. However, the magnitude of strain is smaller in the interior of the active crustal blocks, which are enclosed by these faults. （4） The stress-strain field of the Sichuan-Yunnan region is unique. It may not be governed by collision of plates alone but a combination of the movement of periphera