According to the ETF Finder at ETF Channel, PTR makes up 3.45% of the Golden Dragon China Portfolio ETF ( AMEX: PGJ )which is trading higher by about 0.6% on the day Monday.
According to the ETF Finder at ETF Channel, SHI makes up 1.71% of the Golden Dragon Halter USX China Portfolio ETF ( AMEX: PGJ) which is trading higher by about 1.9% on the day Wednesday.