UNITED NATIONS, June 30 (Xinhua) -- A Chinese envoy on Monday demanded an immediate and lasting ceasefire in Gaza, saying military means cannot achieve lasting peace.

UNITED NATIONS, June 27 (Xinhua) -- UN Secretary-General Antonio Guterres on Friday called for a ceasefire in Gaza following the suspension of the 12-day war between Israel and Iran.

近日，北京对话（智库）联合创始人、秘书长韩桦女士同联合国主管全球传播事务的副秘书长梅丽莎·弗莱明对话，分享了她对联合国的各方面工作、社交媒体时代的舆论传播与话语构建的看法。观察者网获权发布。