Core Points - The article highlights the heroic legacy and spirit of the "Tianjia Meeting Heroic Company," emphasizing their commitment to the Communist Party and their historical achievements in various battles [1][2][3] Group 1: Historical Achievements - The company was established in October 1937 and demonstrated remarkable resilience during the Battle of Jili Bay, successfully repelling over 6,000 Japanese troops [2] - In the 1942 Tianjia Meeting battle, the company showcased exceptional bravery, leading to the complete annihilation of an enemy unit despite being surrounded [2] - The company was awarded the title "Tianjia Meeting Heroic Company" for their outstanding performance and minimal casualties during the battle [2] Group 2: Modern Developments - The company has undergone significant transformations since 2017, adapting to new roles and equipment as part of military reforms [5][6] - They have successfully completed over ten major training and non-war military operations, earning recognition as an advanced grassroots unit [4] - The company emphasizes the importance of multi-skilled personnel, encouraging soldiers to master multiple competencies to enhance operational effectiveness [7][8] Group 3: Leadership and Training - The company actively promotes the role of party members as role models, conducting various educational activities to instill a sense of duty and excellence among soldiers [9][10] - The implementation of the "Four Examinations" system for party members has fostered a culture of accountability and leadership within the ranks [10] - The company has consistently demonstrated a strong commitment to training and operational readiness, achieving high standards in various assessments and competitions [10]

如今，"拉索"产出的多项成果，突破了过去的理论极限，更新了人类对于宇宙的认知，正在书写中 国人自己的宇宙观。 现在，目光从西南高原移向东北平原。 主题宣讲中，梁爱珍带来的故事，和黑土地有关。梁爱珍来自中国科学院东北地理与农业生态研究 所。 "无论有多大的困难，都要去克服，再困难还要去克服，克服就是要去做这个做不了的事。"6月19 日，由中国科学院直属机关党委主办的中国科学院"攻坚：弘扬新时代科学家精神"主题宣讲在北京举 行。中国科学院高能物理研究所研究员陈松战在讲述高海拔宇宙线观测站"拉索"的前世今生时，回忆起 了"拉索"首席科学家曹臻的这句话。 经历4代人接续奋斗，"拉索"在四川稻城海子山建成，使得中国宇宙线研究实现了跨越式发展，达 到国际领先水平。 从预研到立项再到建设，科学家团队长期坚持，克服重重困难。在这一过程中，形成了"敢想、敢 干、敢当"的"海子山精神"。 2009年，我国科研人员提出建设"拉索"设想。但是，很多人持怀疑态度。工程能否完成，科学目标 能否实现，都是问号。但曹臻坚信，只要探测灵敏度能上去，就一定会有重大发现。 建设开始后，挑战更是一个接一个。 "拉索"建在海拔4410米的海子山，在这 ...