文档介绍：对上市公司步步高公司分析及投资建议
several group number, then with b ± a, =c,c is is methyl b two vertical box between of ｜ ｜ ｜
｜净资产收益率(%) ｜ ｜ ｜ ｜ ｜
｜资产负债比率 (%) ｜ ｜ ｜ ｜ ｜
｜净利润现金含量(%) ｜ ｜ ｜ ｜ ｜
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several group number, then with b ± a, =c,c is is methyl b two vertical box between of accurate size. Per-2~3 measurement, such as proceeds of c values are equal and equal to the design value, then the vertical installation accurate. For example a, b, and c valueswhile on horizontal vertical errors for measurement, General in iron angle code bit at measurement level points grid errors, specific method is from baseline to methyl vertical box center line distance for a,, to b vertical box distance for b, list can measured
several group number, then with b ± a, =c,c is is methyl b two vertical box between of accurate size. Per-2~3 measurement, such as proceeds of c values are equal and equal to the design value, then the vertical installation accurate. For example a, b, and c valueswhile on horizontal vertical errors for measurement, General in iron angle code bit at measurement level points grid errors, specific method is from baseline to methyl vertical box center line distance for a,, to b vertical box distance for