Our in-depth talks this time are part of an effort to mutually expand opening-up for the other side and improve investment and trade environment.

此次深入对话，是我们努力扩大双方相互对外发展，增进投资及改善贸易环境的部分成果。”

This is because our country will face some factors in its development that are difficult to predict due to the great uncertainty regarding the covid-19 pandemic and the world economic and trade environment.

主要因为全球疫情和经贸形势不确定性很大，我国发展面临一些难以预料的影响因素。

It says the decision was made because the country still face some factors that are difficult to predict in its development due to the great uncertainty regarding the COVID-19 pandemic and the world economic and trade environment.

报告称，做出这一决定是由于新冠肺炎疫情和世界经济贸易环境存在很大的不确定性，中国在发展过程中仍面临着一些难以预测的因素。