LI Heng, 83-year-old director of the Shanghai Observatory and his wife Luo Yujun, a retired professor of Chinese literature, from the East China Teachers' College, occupy the second floor of a small...
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LI Heng, 83-year-old director of the Shanghai Observatory and his wife Luo Yujun, a retired professor of Chinese literature, from the East China Teachers' College, occupy the second floor of a small...