数据问题是致命的，钱龙人性化界面及自定义公式比较费劲。大智慧确实不错... -Data problem is fatal, Qianlong human interface and custom formulas more strenuous. Great wisdom really good ...

用于嵌入大智慧炒股软件的编码程序 ，通过显示笑脸与哭脸，帮助投资者确定出最佳股票交易点(The coding program used to embed the big wisdom stock trading software helps investors to determine the best stock trading point by displaying smiling faces and crying faces)