当前，我国发展环境面临深刻复杂变化，战略机遇和风险挑战并存。面对不确定难预料因素增多，集中 精力办好自己的事，提高自身实力和发展质量，就是最大的确定性。这是我们党成功驾驭中国经济发展 大局的重要经验，也是确保"十五五"开好局、起好步的关键所在。 凝聚共识：坚定不移把自己的事情办好 "十四五"收官之际，我国航空制造领域传来好消息： 首台1230吨蒙皮拉伸机通过验收，以0.1毫米级的成型精度，攻克了关键制造装备的"卡脖子"难题，提 升了国产大飞机产业链的韧性与竞争力。 ◎新华社北京12月19日电 日前召开的中央经济工作会议上，习近平总书记以"五个必须"概括做好新形势下经济工作新的认识和体 会，明确指出"必须以苦练内功来应对外部挑战"，强调面对国际风云变幻和各种风险挑战，要保持战略 定力，坚定不移把自己的事情办好。 面对复杂的外部环境和激烈的大国博弈，航空制造业不断攻坚克难，研发、试验、交付、做深做细产业 链，提质升级的每一步，正是中国经济以练内功增定力、强实力的生动写照。 行进在风高浪急的复杂环境中，锚定方向、稳扎稳打，是抵御干扰、把握主动的关键。回望很不平凡的 2025年，中国经济顶压前行、向新向优发展，"必须 ...

●新华社记者 张辛欣 周圆 日前召开的中央经济工作会议上，习近平总书记以"五个必须"概括做好新形势下经济工作新的认识和体 会，明确指出"必须以苦练内功来应对外部挑战"，强调面对国际风云变幻和各种风险挑战，要保持战略 定力，坚定不移把自己的事情办好。 当前，我国发展环境面临深刻复杂变化，战略机遇和风险挑战并存。面对不确定难预料因素增多，集中 精力办好自己的事，提高自身实力和发展质量，就是最大的确定性。这是我们党成功驾驭中国经济发展 大局的重要经验，也是确保"十五五"开好局、起好步的关键所在。 凝聚共识：坚定不移把自己的事情办好 "十四五"收官之际，我国航空制造领域传来好消息： 首台1230吨蒙皮拉伸机通过验收，以0.1毫米级的成型精度，攻克了关键制造装备的"卡脖子"难题，提 升了国产大飞机产业链的韧性与竞争力。 面对复杂的外部环境和激烈的大国博弈，航空制造业不断攻坚克难，研发、试验、交付、做深做细产业 链，提质升级的每一步，正是中国经济以练内功增定力、强实力的生动写照。 行进在风高浪急的复杂环境中，锚定方向、稳扎稳打，是抵御干扰、把握主动的关键。回望很不平凡的 2025年，中国经济顶压前行、向新向优发展，"必须 ...

Group 1: Event Overview - The 2025 World Artificial Intelligence Conference (WAIC) held in Shanghai achieved record scale and influence, with over 800 participating companies and an exhibition area exceeding 70,000 square meters [1] - The event showcased over 3,000 exhibits, including more than 100 global product launches, highlighting advancements in AI technology [1] - Notable scholars, including 12 Turing Award and Nobel Prize winners, participated in discussions on AI governance and technological innovation [1] Group 2: Technological Advancements - Significant breakthroughs in embodied intelligence and humanoid robots were presented, with applications in logistics, retail, and healthcare [1][2] - Infrastructure upgrades in computing power were demonstrated, with Huawei's Ascend 384 achieving a 300% increase in computing density and a 15-fold increase in communication bandwidth [1] - The launch of a 5nm "Sky" chip by Wunwen Chip significantly improved energy efficiency by 30% compared to Nvidia's H200 [1] Group 3: AI Empowering Various Industries - In healthcare, Beidian Zhizhi's "Spark Medical Base" is aiding tiered diagnosis and treatment at the Sino-Japanese Friendship Hospital [3] - In education, NetEase Youdao's AI Q&A pen visualizes problem-solving logic, while PPIO provides comprehensive smart education solutions for international schools [3] - In transportation, MogoMind's model optimizes urban traffic flow, and L4 autonomous buses have served over 200,000 passengers [3] Group 4: Market Insights - The WAIC is expected to catalyze growth in various sectors, with policies supporting innovation and technology likely to boost the stagnant Sci-Tech Innovation Board [3] - Market sentiment remains strong, with a focus on "rotation and rebound," indicating potential for growth in technology and new energy sectors [3] - The launch of the Huabao Sci-Tech Artificial Intelligence ETF (589520) saw significant trading activity, reflecting investor confidence in the domestic AI industry [4][6]