[lang="en"] {
  -webkit-hyphens: auto;
  -webkit-hyphenate-limit-before: 3;
  -webkit-hyphenate-limit-after: 3;
  -webkit-hyphenate-limit-chars: 6 3 3;
  -webkit-hyphenate-limit-lines: 2;
  -webkit-hyphenate-limit-last: always;   
  -webkit-hyphenate-limit-zone: 8%;
  hyphens: auto;
  hyphenate-limit-chars: 6 3 3;
  hyphenate-limit-lines: 2;
  hyphenate-limit-last: always;   
  hyphenate-limit-zone: 8%;
}
.frontCover {
  qrfullpage: 1;
}
.bodyPic {
  text-align: center;
  margin: 1em auto;
}
.qrbodyPic {
  text-align: center;
  margin: 1em auto;
}
h1.bqbt2 {
  font-size: 1.38em;
  text-align: center;
  text-indent: 0em;
}
p.yingwen2 {
  color: #787878;
  font-size: 0.8em;
  font-weight: bold;
  text-align: center;
  text-indent: 0em;
}
p.information {
  font-size: 1em;
  text-indent: 0em;
}
.part {
  font-weight: bold;
  font-size: 1.8em;
  color: #c36500;
  text-align: center;
  text-indent: 0em;
}
.sect1 {
  text-align: center;
  text-indent: 0em;
  font-size: 1.7em;
  color: #c36500;
  font-weight: bold;
}
.content {
  font-size: 1.0em;
  text-indent: 2.0em;
}
.content_center {
  font-size: 1.0em;
  text-align: center;
  text-indent: 0em;
}
.content_reference_center {
  font-size: 0.8em;
  text-align: center;
  text-indent: 0em;
}
.picture_character {
  height: 1.1em;
  vertical-align: middle;
}
.picture_figure_title {
  font-size: 0.8em;
  text-align: center;
  text-indent: 0em;
}
.picture_table_note {
  font-size: 0.8em;
  text-align: center;
  text-indent: 0em;
}
.picture_table_title {
  font-size: 0.8em;
  text-align: center;
  text-indent: 0em;
}
.footnote_quote {
  font-size: 0.7em;
  vertical-align: super;
}
.footnote_content {
  font-size: 0.8em;
  text-indent: 0em;
}
.superscript {
  font-size: 0.7em;
  vertical-align: super;
}
.subscript {
  font-size: 0.7em;
  vertical-align: sub;
}
.emphasis_italic {
  font-style: italic;
}
.emphasis_bold {
  font-weight: bold;
}
.ff-kaiti {
  font-family: "楷体", KaiTi, "KaiTi SC", Kai, "Times New Roman", Times, serif;
}