The happiest time is when we meet with our comrades, chat and talk about work, and imagine the bright future of our motherland in everyone's hearts.,This old man is full of bitterness and resentment in his heart.,Tram Line 2 runs from Shipaipu to Xujiahui, passing through bustling areas like Fada Road and Jinshenfu Road. It is the most important transportation line in the French Concession.。