@若安 你这个问题解决了吗？ Traceback (most recent call last): File "kuanke/user_space.py", line 139, in exec_msg return getattr(self, func)(*msg['args'], **msg['kwargs']) File "kuanke/user_space.py", line 421, in call_user_funcs func(self.user_context) File "user_code.py", line 31, in trade user.buy(g.security[0][:6], price=10000, amount=1) #买入1% File "xqtrader.py", line 415, in buy return self.__trade(stock_code, price, amount, volume, 'buy') File "xqtrader.py", line 298, in __trade stock = self.__search_stock_info(stock_code) File "xqtrader.py", line 137, in __search_stock_info stocks = stocks['stocks'] KeyError: 'stocks' ========全局变量======== { 'ACCOUNT_OBJECT_FILE': 'account.session', 'g': PersistentState({'security': [u'600132.XSHG', u'600600.XSHG'], 'tested_fields': set(['security'])}), 'print_function': _Feature((2, 6, 0, 'alpha', 2), (3, 0, 0, 'alpha', 0), 65536), 'user': } ========局部变量======== File "kuanke/user_space.py", line 139, in exec_msg return getattr(self, func)(*msg['args'], **msg['kwargs']) { 'context': , 'fid': 2, 'func': , 'func_ids': [2], 'self': } ------------ File "kuanke/user_space.py", line 421, in call_user_funcs func(self.user_context) { 'context': UserContext({'current_dt': datetime.datetime(2016, 8, 1, 9, 30), 'portfolio': Portfolio({'_unsell_positions': {}, 'portfolio_value': 100000.0, 'cash': 100000.0, 'starting_cash': 100000.0, 'returns': 0.0, 'capital_used': 0.0, 'positions': {}, 'positions_value': 0}), 'previous_date': datetime.date(2016, 7, 29), 'run_params': RunParams({'frequency': u'day', 'type': 'simple_backtest', 'start_date': datetime.date(2016, 8, 1), 'end_date': datetime.date(2016, 8, 6)}), 'universe': []})} ------------ File "user_code.py", line 31, in trade user.buy(g.security[0][:6], price=10000, amount=1) #买入1% { 'amount': 1, 'entrust_prop': 0, 'price': 10000, 'self': , 'stock_code': u'600132', 'volume': 0} ------------ File "xqtrader.py", line 415, in buy return self.__trade(stock_code, price, amount, volume, 'buy') { 'amount': 1, 'entrust_bs': 'buy', 'price': 10000, 'self': , 'stock_code': u'600132', 'volume': 0} ------------ File "xqtrader.py", line 298, in __trade stock = self.__search_stock_info(stock_code) { 'code': u'600132', 'data': { 'code': '600132', 'key': '47bce5c74f', 'market': 'cn', 'size': '300'}, 'r': , 'self': , 'stocks': { u'error_code': u'400016', u'error_description': u'\u9047\u5230\u9519\u8bef\uff0c\u8bf7\u5237\u65b0\u9875\u9762\u6216\u8005\u91cd\u65b0\u767b\u5f55\u5e10\u53f7\u540e\u518d\u8bd5', u'error_uri': u'/stock/p/search.json'}} ------------