yihui 多谢老师回复，没有 bookdown.log 这个文件，全文件夹也没有 *.log的任何文件。
更新的示例库再回去学习一下说明书..............
latex这里有个回复 https://github.com/hadley/ggplot2-book/issues/131 我再试试
Never mind, I found this #104 and followed @suimong's advice on changing ./latexmk on Line 12 of Makefile, to just latexmk and it worked. I had to also install latexmk from MikTeX's package manager and a few other latex dependencies, but once that's done, I was able to compile the book!

用 rmarkdown 也出不了pdf
output file: 123.knit.md

"C:/Users/lenoo/AppData/Local/Pandoc/pandoc" +RTS -K512m -RTS 123.utf8.md --to latex --from markdown+autolink_bare_uris+ascii_identifiers+tex_math_single_backslash --output 123.pdf --template "C:\Users\lenoo\Documents\R\win-library\3.4\rmarkdown\rmd\latex\default-1.17.0.2.tex" --highlight-style tango --latex-engine pdflatex --variable graphics=yes --variable "geometry:margin=1in"
! Package inputenc Error: Unicode char 妤?(U+6960)
(inputenc) not set up for use with LaTeX.

See the inputenc package documentation for explanation.
Type H <return> for immediate help.
...

l.128 \maketitle

Try running pandoc with --latex-engine=xelatex.
pandoc.exe: Error producing PDF
错误: pandoc document conversion failed with error 43
此外: Warning message:
运行命令'"C:/Users/lenoo/AppData/Local/Pandoc/pandoc" +RTS -K512m -RTS 123.utf8.md --to latex --from markdown+autolink_bare_uris+ascii_identifiers+tex_math_single_backslash --output 123.pdf --template "C:\Users\lenoo\Documents\R\win-library\3.4\rmarkdown\rmd\latex\default-1.17.0.2.tex" --highlight-style tango --latex-engine pdflatex --variable graphics=yes --variable "geometry:margin=1in"'的状态是43
停止执行

yihui
木有，安装软件及包以后 再build 结尾提示。 不过有bookdown.log了。看过大神
https://d.cosx.org/d/419337-windows-markdown-knitr-miktex
的讨论。miktex各种 update 以后仍然会出现下面的问题。
请问是还需要安装 texlive 么？ 而且必须是2016不能是2017？

提示：
output file: bookdown.knit.md

[pandoc.exe warning] --chapters is deprecated. Use --top-level-division=chapter instead.
This is XeTeX, Version 3.14159265-2.6-0.99998 (MiKTeX 2.9.6350)
entering extended mode
! Undefined control sequence.
<argument> \LaTeX3 error:
Erroneous variable \c__fontspec_shape_n_n_tl used!
l.3806 \emfontdeclare{ \emshape, \eminnershape }

����: Failed to compile bookdown.tex. See bookdown.log for more info.
����: Warning messages:
1: ��������'"xelatex" -halt-on-error -interaction=batchmode "bookdown.tex"'��״̬��1
2: ��������'"xelatex" -halt-on-error -interaction=batchmode "bookdown.tex"'��״̬��1
Please delete bookdown.Rmd after you finish debugging the error.
ִֹͣ��

Exited with status 1.

bookdown.log

This is XeTeX, Version 3.14159265-2.6-0.99998 (MiKTeX 2.9.6350) (preloaded format=xelatex 2017.10.14) 14 OCT 2017 17:59
entering extended mode
**./bookdown.tex
(bookdown.tex
LaTeX2e <2017-04-15>
Babel <3.10> and hyphenation patterns for 75 language(s) loaded.
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) (C:\Users\lenoo\AppData\Roaming\MiKTeX\2.9\tex\latex\l3kernel\l3xdvipdfmx.def
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Document Class: ctexbook 2017/08/07 v2.4.10 Chinese adapter for class book (CTE
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Package: xparse 2017/09/18 L3 Experimental document command parser
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(C:\Users\lenoo\AppData\Roaming\MiKTeX\2.9\tex\latex\l3packages\l3keys2e\l3keys
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Package: l3keys2e 2017/09/18 LaTeX2e option processing using LaTeX3 keys
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\gfile_internal_ior=\read1
(C:\Users\lenoo\AppData\Roaming\MiKTeX\2.9\tex\latex\ctex\ctexhook.sty
Package: ctexhook 2017/08/07 v2.4.10 Document and package hooks (CTEX)
) (C:\Users\lenoo\AppData\Roaming\MiKTeX\2.9\tex\latex\ctex\ctexpatch.sty
Package: ctexpatch 2017/08/07 v2.4.10 Patching commands (CTEX)
) ("C:\Program Files (x86)\MiKTeX 2.9\tex\latex\base\fix-cm.sty"
Package: fix-cm 2015/01/14 v1.1t fixes to LaTeX
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\lctex_tmp_int=\count163
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) ("C:\Program Files (x86)\MiKTeX 2.9\tex\latex\base\book.cls"
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File: bk10.clo 2014/09/29 v1.4h Standard LaTeX file (size option)
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(C:\Users\lenoo\AppData\Roaming\MiKTeX\2.9\tex\xelatex\xecjk\xeCJK.sty
Package: xeCJK 2017/08/07 v3.5.0 Typesetting CJK scripts with XeLaTeX

(C:\Users\lenoo\AppData\Roaming\MiKTeX\2.9\tex\latex\l3packages\xtemplate\xtemp
late.sty
Package: xtemplate 2017/09/18 L3 Experimental prototype document functions
\lxtemplate_tmp_dim=\dimen135
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\lxeCJK_tmp_int=\count175
\lxeCJK_tmp_box=\box43
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\cxeCJK_HalfRight_class_int=\XeTeXcharclass5
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. Defining command \defaultfontfeatures with sig. 't+om' on line 614.
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. LaTeX info: "xparse/define-command"
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. Defining command \addfontfeatures with sig. 'm' on line 645.
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. LaTeX info: "xparse/define-command"
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. Defining command \newfontfeature with sig. 'mm' on line 672.
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. LaTeX info: "xparse/define-command"
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. Defining command \newAATfeature with sig. 'mmmm' on line 686.
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. LaTeX info: "xparse/define-command"
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. Defining command \newopentypefeature with sig. 'mmm' on line 700.
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. LaTeX info: "xparse/define-command"
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. Defining command \newICUfeature with sig. 'mmm' on line 720.
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. LaTeX info: "xparse/define-command"
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. Defining command \aliasfontfeature with sig. 'mm' on line 724.
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. LaTeX info: "xparse/define-command"
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. Defining command \aliasfontfeatureoption with sig. 'mmm' on line 745.
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. LaTeX info: "xparse/define-command"
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. Defining command \newfontscript with sig. 'mm' on line 778.
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. LaTeX info: "xparse/define-command"
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. Defining command \newfontlanguage with sig. 'mm' on line 782.
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. LaTeX info: "xparse/define-command"
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. Defining command \DeclareFontsExtensions with sig. 'm' on line 786.
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. LaTeX info: "xparse/define-command"
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. Defining command \IfFontFeatureActiveTF with sig. 'mmm' on line 797.
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. LaTeX info: "xparse/define-command"
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. Defining command \EncodingCommand with sig. 'mO{}m' on line 3438.
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. LaTeX info: "xparse/define-command"
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. Defining command \EncodingAccent with sig. 'mm' on line 3444.
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. LaTeX info: "xparse/define-command"
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. Defining command \EncodingSymbol with sig. 'mm' on line 3450.
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. LaTeX info: "xparse/define-command"
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. Defining command \EncodingComposite with sig. 'mmm' on line 3456.
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. LaTeX info: "xparse/define-command"
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. Defining command \EncodingCompositeCommand with sig. 'mmm' on line 3462.
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. LaTeX info: "xparse/define-command"
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. Defining command \DeclareUnicodeEncoding with sig. 'mm' on line 3487.
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. LaTeX info: "xparse/define-command"
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. Defining command \UndeclareSymbol with sig. 'm' on line 3493.
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. LaTeX info: "xparse/define-command"
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. Defining command \UndeclareComposite with sig. 'mm' on line 3501.
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("C:\Program Files (x86)\MiKTeX 2.9\tex\latex\fontspec\fontspec.cfg")
LaTeX Info: Redefining \itshape on input line 3686.
LaTeX Info: Redefining \slshape on input line 3691.
LaTeX Info: Redefining \scshape on input line 3696.
LaTeX Info: Redefining \upshape on input line 3701.
LaTeX Info: Redefining \em on input line 3731.
LaTeX Info: Redefining \emph on input line 3756.
! Undefined control sequence.
<argument> \LaTeX3 error:
Erroneous variable \cfontspec_shape_n_n_tl used!
l.3806 \emfontdeclare{ \emshape, \eminnershape }

Here is how much of TeX's memory you used:
11662 strings out of 427834
276759 string characters out of 3151335
336687 words of memory out of 3000000
15649 multiletter control sequences out of 15000+200000
530288 words of font info for 24 fonts, out of 3000000 for 9000
1328 hyphenation exceptions out of 8191
52i,0n,51p,10436b,233s stack positions out of 5000i,500n,10000p,200000b,50000s

No pages of output.

专业公式少，对latex需求不大，主要想用 md, rmd文档的合并功能。
md 文档太长了就不方便了