In cooperation with the Forestry Bureau in Liujiazi Kulun Qi, Tongliao, MTP contributed to the ecological restoration of six plots in 2011 by planting poplar trees.
The survival rate of forest was 63%, and which is no obvious decrease. The tree height and basal diameter are keeping increase, especially the increase of height. The proportion of trees which are higher than 1.3 m is over 50%.
The growth of pines is very strong, and the growth of tree diameter is obvious. Some areas are still being planted, and some seedling damage has occurred. The gap between individuals becomes larger, and the differences between regions become larger.