Now , they have had more clear orientation about the nature of the bilateral ties , which is the important precondition of developing sino - russian relations ; political trust between two sides , including the recognition of the strategic intentions of the other side , has experienced rapid improvement , providing the essential basis for a broader and deeper relationship ; certain principle , guideline , as well as mechanism for tackling the bilateral affairs have been built up . secondly , to resolve the long - standing border issues between two sides after the collapse of the ussr , china and russia have successfully conducted common border negotiation , demarcation and demilitarization on the bases of justice and rationality and reduced the troops along the border , thus transforming their long border into a non - militarized and open border of peace and co - operation 在肯定中俄关系的成就和中俄关系对双边及世界和地区具有重要意义的同时，必须看到，在目前中俄关系的发展中还存在一些影响两国关系发展的因素，这些因素包括：中俄经贸联系现有的水平与结构对中俄关系深入发展有一定的制约作用；国际环境的变化和国际形势的动荡为中俄关系的走向增加了不确定因素；中俄目前在能源、军事等重要领域的合作既存在机遇也面临巨大挑战；中俄（苏）三百年关系史中遗留下来的一些消极因素和中俄关系发展中不断涌现的一些现实问题对中俄关系的俗康发展产生着负面影响。
