患者,女,50岁。长期发热,烦劳则甚,少气自汗,倦怠乏力,舌嫩苔薄,脉濡细。其发热属于
A. 阳明经热
B. 阴虚潮热
C. 湿温潮热
D. 阳明潮热
E. 气虚发热
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茂林公司2011年度利润表和2011年12月31日资产负债表资料如下: 利润表(简表) 2011年度 编制公司:茂林公司 单位:万元 项目 本年金额 上年金额 一、营业收入 8700 8000 减:营业成本 4450 4200 营业税金及附加 300 250 销售费用 50 40 管理费用 100 80 财务费用 300 270 资产减值损失 0 0 加:公允价值变动收益(损失以“—”号填列) 0 0 投资收益(损失以“一”号填列) 0 0 其中:对联营企业和合营企业的投资收益 0 0 二、营业利润(亏损以“—”号填列) 3500 3160 加:营业外收入 0 0 减:营业外支出 0 0 三、利润总额(亏损总额以“—”号填列) 3500 3160 减:所得税费用 900 800 四、净利润(净亏损以“—”号填写) 2600 2360 要求:根据上述资料,计算下表中列出的茂林公司2011年各项主要财务指标,将计算结果填入下表(假定利润表中的财务费用均为利息支出)。 资产负债表(简表) 编制单位:茂林公司 2011年12月31日 单位:万元 资产 期末余额 年初余额 负债和所有者权益(或股东权益) 期末余额 年初余额 流动资产: 流动负债: 货币资金 1000 3000 应付票据 1000 1000 应收票据 1400 1000 应付账款 3000 2000 应收账款 1800 1300 预收帐款 200 300 预付账款 770 0 应付职工薪酬 1000 2100 存货 1000 3800 应交税费 800 1000
所有者权益变动表能够提供所有者权益增减变动的结构性信息,但不能提供让报表使用者理解所有者权益增减变动的根源。( )
A. 对
B. 错
某公司正在考虑投资甲、乙两种股票各种可能的投资收益率以及相应的概率如下表所示: 发生概率 甲的投资收益率 乙的投资收益率 0.2 40% 30% 0.5 10% 10% 0.3 -8% 5%已知二者之间的相关系数为0.6,资产组合中甲、乙两种股票的投资比例分别为30%和70%。 要求: (1)计算两种股票的期望收益率; (2)计算两种股票收益率的标准差和变化系数,比较风险大小,评价哪种股票好; (3)计算两种股票收益率的协方差; (4)计算资产组合的期望收益率。 (计算结果保留两位小数)
Passage 4 Ad.1 Florida Break out of the everyday routine and come alive again with a trip to Florida. Whether you’re looking for a quiet escape or an action-packed trip, Florida’s spectacular natural beauty and varied attractions let you create your dream escape. Nature lovers can explore vast lakes, forests and wetlands filled with native birds, fish and wildlife. Florida is an athlete’s paradise as well, with plenty of opportunities for tennis, golf and water sports lovers to engage in their favorite form of recreation every day of the year. Florida is the nation’s top golf and tennis destination, offering more golf courses than any other state plus over 7,700 tennis facilities. With thousands of crystal clear rivers and lakes, plus over 1,000 miles of beaches on the Atlantic Ocean and Gulf of Mexico, Florida is a water sports wonderland. Florida is also home to some of the best attractions in the United States, from technological advanced parks to historic musems. So relax and return to your senses in Florida. Ad. 2 Mildseven The Moment You’ve Waited For japan’s Best-selling Cigarette Most attractive to tourists are Florida’s (1) and varied attractions. The length of beaches on the Atlantic Ocean and Gulf of Mexico is (2) Florida is also a wonderful place for an (3) to take part in all kinds of sports. With a trip to Florida you can get rid of (4) , relax and return to your senses. The product of the second advertisement is a kind of cigarette made in (5)