There are 23 important news of "News Network" on Sunday, April 30.

[article 23 of the News broadcast on Sunday, April 30] the main contents of today's "News broadcast" are as follows: 1. Xi Jinping extended festive congratulations and sincere condolences to the broad masses of working people throughout the country on the arrival of International Labour Day on May Day. 2. [new ideas lead a new journey] Labor creates happiness and achieves great achievements. 3. People's Daily editorial: make concerted efforts, forge ahead with the new journey of building a powerful country and national rejuvenation-- written in "May Day" International Labour Day 4. [CCTV Express] relying on labor creation to promote Chinese-style modernization 5. The advanced deeds of "the most Beautiful Workers" will be released in 2023. 6. [big country craftsman] Cao Yi: the "windsurfing Prince" chasing his Dream in Space 7. The Shenzhou 15 crew has made steady progress in all kinds of work after five months in orbit. 8. [new era, new journey, new cause-- do solid work to promote high-quality development] Guangzhou: consumption leads the commercial capital of the millennium to coruscate new vitality 9. Enjoy colorful holidays to promote consumption upgrading 10. The consumption travel market during the May Day holiday has warmed up sharply. 11. The passenger flow during the May Day holiday is running at a high level. 12. The 2023 International consumption season and the 4th Shanghai "May five Shopping Festival" starts. 13. The interim measures for the Administration of Flight Inspection of the Medical Security Fund will come into effect tomorrow. 14. There are 2203 interview websites for Qinglang Action in the first quarter. 15. The main project of the Qinling water diversion tunnel from Hanji to Wei is completed. At least 528 people have been killed in the armed conflict in Sudan Russia and Ukraine attack each other's personnel and military targets 18. Poland blocks schools belonging to the Russian embassy. Russia says it will respond severely. President of Iran: the United States only cares about self-interest and endangers regional security 20. President of Iraq: improved relations between Iran and Saudi Arabia contribute to regional peace and security 21. South Korean public opinion is worried that the current foreign policy of the South Korean government aggravates regional tensions. 22. President of Syria: thank China for promoting the improvement of the regional situation 23. British nurses held a new round of strike today.