生日快乐，新中国

国庆期间，山东各地红旗飘扬，以各种方式庆祝中华人民共和国成立75周年，祝福祖国繁荣昌盛。

Vibrant red seas of Chinese flags and various celebrations can be seen throughout Shandong to commemorate the 75th anniversary of the founding of the People's Republic of China, expressing people's wishes for China's prosperity.