Long-term Loans (Narrative) (Details) - 12 months ended Dec. 31, 2015 ¥ in Millions, $ in Millions	USD ($) mo	CNY (¥) mo
Long-term Loans 1	7.15%	7.15%
Long-term Loans 2 | ¥		¥ 70
Long-term Loans 3	$ 11.1
Long-term Loans 4	100.00%	100.00%
Long-term Loans 5	5	5
Long-term Loans 6 | mo	12	12
Long-term Loans 7	50.00%	50.00%
Long-term Loans 8 | ¥		¥ 30
Long-term Loans 9	$ 4.6
Long-term Loans 10 | ¥		¥ 120
Long-term Loans 11	$ 19.5
Long-term Loans 12	7.35%	7.35%
Long-term Loans 13	$ 7.2