.frontCover {
    qrfullpage: 1;
}

div.tupian {
    text-align: center;
    margin: 1em auto;
}

p.bodycontent-text {
    font-family: "汉仪旗黑50S","HYQiHei-50s";
    font-size: 1em;
    text-indent: 2em;
}

p.bodycontent-text_right {
    font-family: "汉仪楷体","ETrump KaiTi","方正仿宋","FZFSJW--GB1-0";
    font-size: 0.9em;
    text-align: right;
}

h1.bodycontent-first-title {
    font-family: "汉仪旗黑65S","HY-QiHei65";
    font-size: 1.5em;
    line-height: 1.2em;
    text-align: center;
    text-indent: 0;
    background: #DD4F43;
    color: #ffffff;
    margin: 2em 0em 2em 0em;
}

h2.bodycontent-second-title {
    font-family: "汉仪旗黑65S","HY-QiHei65";
    font-size: 1.3em;
    line-height: 1.3em;
    text-indent: 0em;
    border-bottom: 1px solid #DD4F43;
    color: #DD4F43;
    margin: 2em 0em 2em 0em;
}

h1.kindle-cn-copyright-title {
    font-family: "汉仪旗黑65S","HY-QiHei65";
    font-size: 1.5em;
    line-height: 1.2em;
    text-align: center;
    text-indent: 0;
    background: #DD4F43;
    color: #ffffff;
    margin: 2em 0em 2em 0em;
}

p.kindle-cn-copyright-text {
    font-family: "汉仪旗黑50S","HYQiHei-50s";
    font-size: 1em;
    text-indent: 2em;
}

p.zhusi {
    font-family: "汉仪楷体","ETrump KaiTi","方正仿宋","FZFSJW--GB1-0";
    font-size: 0.9em;
    text-indent: 2em;
}

p.bodycontent-text_center {
    font-family: "汉仪楷体","ETrump KaiTi","方正仿宋","FZFSJW--GB1-0";
    font-size: 0.9em;
    line-height: 1.3em;
    text-align: center;
    text-indent: 0;
    color: #DD4F43;
}

p.bodycontent-text_yinwen {
    font-family: "汉仪楷体","ETrump KaiTi","方正仿宋","FZFSJW--GB1-0";
    font-size: 1em;
    text-indent: 2em;
}

img.image-alone {
    width: 70%;
    margin-bottom: 0.2em;
}

  
span.math-super {
    font-size: 0.8em;
    vertical-align: super;
}

  
  
  
p.bodycontent-text_yinwen1 {
    font-family: "汉仪楷体","ETrump KaiTi","方正仿宋","FZFSJW--GB1-0";
    font-size: 1em;
    line-height: 1.5;
    text-indent: 2em;
    margin-left: 2em;
}

h3.bodycontent-third-title {
    font-family: "汉仪旗黑65S","HY-QiHei65";
    font-size: 1.1em;
    line-height: 1.4em;
    text-indent: 0;
    color: #DD4F43;
    margin: 2em 0em 2em 0em;
}