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雪球组合不是实盘，代码问题多多 #76

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xdbaqiao opened this issue Jun 23, 2016 · 2 comments
Closed

雪球组合不是实盘，代码问题多多 #76

xdbaqiao opened this issue Jun 23, 2016 · 2 comments

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@xdbaqiao
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雪球组合是比例调仓，按仓位管理，实时成交，基本跟price和amount无关。也就是说接口暴露出weight足矣，price和amount都没用，代码里面weight 是计算来的，还round四舍五入，太容易导致仓位不足，出错，建议考虑修改一下。
@haogefeifei
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可以考虑在buy sell方法里面加一个weight参数就可搞定问题。。 当初这样做是为了能和实盘无缝切换。。 只不过最终没有做到。。。

@xdbaqiao
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雪球实盘和组合比较难无缝切换吧，毕竟两种不同的业务逻辑。可否独立出来，分为两部分？

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@xdbaqiao @haogefeifei