China's Minister of Transport Liu Wei has said that the C919 domestically-produced large aircraft has safely transported over 4 million passengers, and automated terminals lead the world in scale, quantity, and technological level. China’s comprehensive transportation system has made significant breakthroughs, marking solid strides in building a strong transportation nation.  In terms of infrastructure, the past five years have seen the fastest construction pace, with the completion rate of the main framework of the national comprehensive three-dimensional transportation network. Regarding transport services, key indicators for passenger and freight logistics remain at the forefront globally. For instance, port container throughput accounts for about one-third of the world's total, and the express delivery volume surpassed 200 billion items last year, maintaining the top position in the world for 12 consecutive years. In terms of technological equipment, the level of modernization has significantly improved. For example, the C919 domestically-produced large aircraft has safely transported over 4 million passengers, and automated terminals lead the world in scale, quantity, and technological level.