Despite posting losses Thursday, some exchange traded funds that track Chinese stocks have been forming bullish patterns. IShares FTSE China 25 (FXI), the benchmark fund for that country, is forming a cup-with-handle base. The fund cleared a handle last week, but it was short and the chart appears to be shaping a new handle with a potential buy point at 38.25. The ETF, one of the most heavily traded in the U.S., has made weekly gains in strong