Applying the study achievements in criteria and indicators for sustainable management of natural forest,the criteria and indicators for sustainable management of natural forest in three parallel rivers areas were established in accordance with the actual situation of three parallel rivers areas of Yunnan province.

According to the instance of forest certification and plantation management for the Heilongjiang national forest region,the paper discussed the criteria and indicators of forest sustainable management certification for the plantation and put forward the regional criteria and indicators for the actual situation of the region.

Based on the participatory approach, the criteria and indicators on the measurement of the ecological sustainability of community forest management were built in 9 villages of 3 townships in Lin an, Zhejiang of China.

Criteria & Indicators for the Analysis and Measurement on Sustainability of Forest Management in Lin'an Model Forest;

Experimental Study on Media Optimization of Non-standard and High Fineness Two-stage Grinding Process;

The Genesis and Development of "Non-Standard" Architectural Thoughts in the Digital Era;

This text recommends the solid example to introduce non-standard rectangle screw thread ring gauge and plug gauge with the designing project, designing way of thinking, designing the step and calculation method, there is certain reference value for designing all kinds of screw thread measure gauge.