美国14个州和华盛顿特区宣布进入紧急状态

Group 1 - The article reports that at least 14 states in the U.S. have declared a state of emergency due to severe weather conditions as of January 23 [1] - Texas Governor has announced a disaster status for 134 counties in Texas [1] - Washington D.C. Mayor Muriel Bowser has declared a state of emergency for the capital [1] Group 2 - The Chinese Consulate in Chicago has advised Chinese citizens, students, and tourists in the area to stay warm and minimize outdoor activities due to extreme cold weather [1] - The extreme weather may lead to icy roads, road closures, and flight delays or cancellations in certain areas [1]