Here is a quote from it telling the "China is doing fine" POV:
"I'm not as worried* about the buildup of debt in China as other countries," the founder of Wesley Clark & Associates said. He cited two reasons. The renminbi is not fully convertible to other currencies, and the Chinese economy still has elements of central control.
"Every year people at these business conferences say the demise of the Chinese economy is coming very rapidly," Clark added. "
But it hasn't happened. And President Xi is not going to let it happen if he can avoid it."
Another China bull, Robert Petty, managing partner and co-founder of Clearwater Capital Partners, said China can forestall its debt problems. "We believe the balance sheet of China absolutely has the capacity to do two things: term it out and kick the can down the road," Petty said... "
As far as fact China has cut the loan interest rate several times to help out firms that were export focused {suffering with the multi-year global slow down} and needed to roll debt, please note the now lower rate on 1 year loan is + 5.1% not esentially zero as in US or even negative as in Germany.
Also it is true that China's growth is no longer by double digits as it was when it had an export driven economy. It has fallen to be only significantly more than twice the US rate - Poor China
This was to be expected and planned as now, for first time ever, China's consumer based economy is larger than its manufacturing for export economy is. - All going according to the CCP's plan.
* And there is no reason to worry about China's government debt to GDP ratio as it is less than half as large as the US's is. Plus China remains the world's main creditor nation and the US the world's largest debitor!
Bar chart from:
http://www.tradingeconomics.com/china/government-debt-to-gdp but IMF based.
This quote, also from your link, is something the US, not China, needs to worry about:
"Whenever a country increases its debt to
gross domestic product sharply over five years, in the next five years there's a 70 percent chance of a financial crisis and 100 percent chance of a major economic slowdown, according to Morgan Stanley research."
US government debt to GDP is now more than 100% and still climbing, but fortunately not as fast as it was under GWB. (Obama has cut some of the cost of foreign military adventures.)
BTW, Jewlers all over the world are hurting as gold in their inventory cost more than they can sell it for now - Chinese jewlers are better off than many as many in China are gaining great wealth now.