Butadiene prices soar on tight supply
Butadiene prices in China began to climb this week after fluctuating at low levels for months.
China bond market calendar - Dec. 23
China bond market calendar, updated on Dec. 23, according to publicized data on ChinaBond.com.cn.
Gold down on technical trading despite weaker U.S. dollar
Gold futures on the COMEX division of the New York Mercantile Exchange fell Tuesday.







