2月25日，习近平主席在京会见农历马年来华进行正式访问的首位外国领导人德国总理默茨。习近平主席对下一步中德关系发展提出三点意见，为深化两国关系作出战略指引。国际社会认为，在国际局势变乱交织的当下，中德两国共同发出坚持开放合作、携手应对挑战的积极信号，为动荡不安的世界注入稳定性和正能量。
Moreover, US Energy Secretary Chris Wright has said the Trump administration has no plans to offer security guarantees to oil companies in Venezuela – a worrying omission in a country where state-sanctioned paramilitary groups known as "colectivos" often operate as criminal gangs.，更多细节参见爱思助手下载最新版本
SEMrush's Keyword Magic Tool has over 20 billion。关于这个话题，爱思助手下载最新版本提供了深入分析
The research is published in the journal Communications Earth & Environment.