求翻译：　虽然，北京、上海、广州等一线城市的郊区出现了较大幅度的下滑，但二、三线城市不少仍在上涨，有的涨幅甚至超过了一倍。以此来看，2012年的房地产调控，也是不可放松。是什么意思？

While in Beijing, Shanghai, Guangzhou and other cities suburbs a more substantial decline, but the second and third tier cities are still rising a lot, some or even more than doubled. This view, real estate in 2012, is not to relax.

While in Beijing, Shanghai and Guangzhou, as well as a wireless city outskirts of There has been a relatively sharp decline in the wireless city, but 2, 3, and many are still on the rise in the price surge and even more than doubled. As such, the 2012 real estate regulation and control, it is also n

　Although, Beijing, Shanghai, Guangzhou and so on a city suburb appeared great scope gliding down, but two, three cities many were still rising, some increase scopes have even surpassed one time.Looked by this, 2012 real estate regulation, also may not relax.

　Although the suburb of Beijing, Shanghai, Guangzhou and other cities there have been a significant decline, but two or three-tier cities are still on the rise, some gains even more than 1 time. In this view, the real estate regulation in 2012, are also relaxed.

　Though, what appeared by a relatively large margin in the suburbs of first-tier cities such as Beijing, Shanghai, Guangzhou,etc. fell, but two, the strategic hinterland of China city much to rise still, some amount of the increase exceed one even. According to this, the real estate in 2012 is adjus