炒股日记 10/25 - 29

10/25/2010	Sell 59 UPRO @173	Total 10,206	Gain 165.56
10/26/2010	Buy 260 EDC @37.53	Total 9759.1
10/26/2010	Buy 58 UPRO @168.75	Total 9788.5
10/27/2010	Sell 58 UPRO @167.72	Total 9726.76	Loss -61.74
10/27/2010	Sell 378 TNA @52.57	Total 19,871.46	Loss -309.96
10/28/2010	Sell 260 EDC @37.32	Total 9701.9	Loss -57.2
10/28/2010	Sell 264 ERX @39.28	Total 10,368.6	Gain 245.52