In an effort to halt the rapid decline in relations between the powerful rival countries, Secretary of State Antony J. Blinken met with President Xi Jinping on Monday in Beijing in a 35-minute meeting which the top US diplomat called a "positive step" toward mending ties. Blinken's message that the US government is committed to responsibly managing relations appeared well received by Xi, coming at the end of Blinken's two-day visit, with the Chinese leader remarking, "This is very good." The meeting was held in the Great Hall of…