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                合規國際互聯網加速 OSASE為企業客戶提供高速穩定SD-WAN國際加速解決方案。 廣告
                # 營業收入增長率+市盈率 > 來源:https://uqer.io/community/share/568cd66e228e5b960b7fd252 ## 策略思路: 買入A股中同時滿足以下條件的股票: + 營業收入增長率最大的200只股票 + 市盈率最低的200只股票 實際操作中,總是持有滿足上述兩個條件的股票集合的交集,按月調倉 ```py start = '2015-01-01' # 回測起始時間 end = '2016-01-01' # 回測結束時間 benchmark = 'HS300' # 策略參考標準 capital_base = 100000 # 起始資金 freq = 'd' # 策略類型,'d'表示日間策略使用日線回測,'m'表示日內策略使用分鐘線回測 refresh_rate = 20 # 調倉頻率,表示執行handle_data的時間間隔,若freq = 'd'時間間隔的單位為交易日,若freq = 'm'時間間隔為分鐘 # 證券池,支持股票和基金 # 股票池設為營業收入增長率最大的200只股票與市盈率最低的200只股票的交集 universe = StockScreener(Factor.OperatingRevenueGrowRate.nlarge(200) & Factor.PE.nsmall(200)) def initialize(account): # 初始化虛擬賬戶狀態 pass def handle_data(account): # 每個交易日的買入賣出指令 buylist = {stk:0 for stk in account.universe} # 不滿足條件的股票,清倉 for s in account.valid_secpos: if s not in buylist: order_to(s, 0) # 滿足條件的股票,不管多少只,都等倉位買入 v = account.referencePortfolioValue / len(buylist) # 每只股票買入金額 for s in buylist: # 計算每只股票買賣股數: 正數為買入,負數為賣出 buylist[s] = v / account.referencePrice[s] - account.valid_secpos.get(s, 0) for s in sorted(buylist, key=buylist.get): order(s, buylist[s]) ``` ![](https://box.kancloud.cn/2016-07-30_579cbac04d1ec.jpg)
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