Peoples Republic of China is celebrating its National Day today with complete zeal and enthusiasm. President Hu Jintao, Wen and top Communist Party leaders descended on the vast square on Saturday and bowed before the monument to revolutionary martyrs, as they marked the 62nd anniversary of the founding of the Peoples Republic of China. In a speech last night, Mr Wen pledged to address Chinas biggest social issues, including rising inflation, a yawning income gap, unemployment, food safety, corruption, environmental destruction and social injustice. Before starting the celebrations China launched experimental laboratory to the space.