 Sometimes it means that people just don't have any choice. And despite of the rate, despite of the programs, some families, especially in Yuan, they had to agree on these conditions. Ekaterina Zoloteva for Geopolitical Future. She's in Moscow. A housing bubble, either it's here or it's about to be here in Russia, as well as the United States, as well as the People's Republic of China. This is CBS Eye on the World. I'm John Batchelor.