diff --git a/.gitignore b/.gitignore
index 6656f91..dacbba7 100644
--- a/.gitignore
+++ b/.gitignore
@@ -13,3 +13,6 @@ template.fdb_latexmk
 template.fls
 template.log
 .vscode/
+github_token
+.gitignore
+whatisthis*
diff --git a/.problems.json b/.problems.json
index c424d0a..5a54aab 100644
--- a/.problems.json
+++ b/.problems.json
@@ -1 +1 @@
-["A", "B", "C", "D", "E", "F"]
+["A", "B", "C", "D", "E"]
diff --git a/README.md b/README.md
index 277a057..73355c6 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,4 @@
-# TPS範例題目
-
-此處說明已搬遷到 https://wiki.tfcis.org/TPS
+# 112 學年度資訊學科能力競賽臺南一中校內初選
 
 ## Quick Links
 [problems.pdf](pA/attachments/problems.pdf)
diff --git a/pA/attachments/problems.pdf b/pA/attachments/problems.pdf
index 5a1b714..80f75e5 100644
Binary files a/pA/attachments/problems.pdf and b/pA/attachments/problems.pdf differ
diff --git a/pC/statement/drawing.jpg b/pC/statement/drawing.jpg
index 0db42f1..fc27f15 100644
Binary files a/pC/statement/drawing.jpg and b/pC/statement/drawing.jpg differ
diff --git a/pC/statement/drawing.pdf b/pC/statement/drawing.pdf
new file mode 100644
index 0000000..f0c6567
Binary files /dev/null and b/pC/statement/drawing.pdf differ
diff --git a/pC/statement/drawing.pdf_tex b/pC/statement/drawing.pdf_tex
new file mode 100644
index 0000000..f039c9e
--- /dev/null
+++ b/pC/statement/drawing.pdf_tex
@@ -0,0 +1,58 @@
+%% Creator: Inkscape 1.1.2 (0a00cf5339, 2022-02-04), www.inkscape.org
+%% PDF/EPS/PS + LaTeX output extension by Johan Engelen, 2010
+%% Accompanies image file 'drawing.pdf' (pdf, eps, ps)
+%%
+%% To include the image in your LaTeX document, write
+%%   \input{<filename>.pdf_tex}
+%%  instead of
+%%   \includegraphics{<filename>.pdf}
+%% To scale the image, write
+%%   \def\svgwidth{<desired width>}
+%%   \input{<filename>.pdf_tex}
+%%  instead of
+%%   \includegraphics[width=<desired width>]{<filename>.pdf}
+%%
+%% Images with a different path to the parent latex file can
+%% be accessed with the `import' package (which may need to be
+%% installed) using
+%%   \usepackage{import}
+%% in the preamble, and then including the image with
+%%   \import{<path to file>}{<filename>.pdf_tex}
+%% Alternatively, one can specify
+%%   \graphicspath{{<path to file>/}}
+%% 
+%% For more information, please see info/svg-inkscape on CTAN:
+%%   http://tug.ctan.org/tex-archive/info/svg-inkscape
+%%
+\begingroup%
+  \makeatletter%
+  \providecommand\color[2][]{%
+    \errmessage{(Inkscape) Color is used for the text in Inkscape, but the package 'color.sty' is not loaded}%
+    \renewcommand\color[2][]{}%
+  }%
+  \providecommand\transparent[1]{%
+    \errmessage{(Inkscape) Transparency is used (non-zero) for the text in Inkscape, but the package 'transparent.sty' is not loaded}%
+    \renewcommand\transparent[1]{}%
+  }%
+  \providecommand\rotatebox[2]{#2}%
+  \newcommand*\fsize{\dimexpr\f@size pt\relax}%
+  \newcommand*\lineheight[1]{\fontsize{\fsize}{#1\fsize}\selectfont}%
+  \ifx\svgwidth\undefined%
+    \setlength{\unitlength}{1196.22047244bp}%
+    \ifx\svgscale\undefined%
+      \relax%
+    \else%
+      \setlength{\unitlength}{\unitlength * \real{\svgscale}}%
+    \fi%
+  \else%
+    \setlength{\unitlength}{\svgwidth}%
+  \fi%
+  \global\let\svgwidth\undefined%
+  \global\let\svgscale\undefined%
+  \makeatother%
+  \begin{picture}(1,0.24170618)%
+    \lineheight{1}%
+    \setlength\tabcolsep{0pt}%
+    \put(0,0){\includegraphics[width=\unitlength,page=1]{drawing.pdf}}%
+  \end{picture}%
+\endgroup%
diff --git a/pC/statement/drawing.png b/pC/statement/drawing.png
new file mode 100644
index 0000000..30f910f
Binary files /dev/null and b/pC/statement/drawing.png differ
diff --git a/pC/statement/drawing.svg b/pC/statement/drawing.svg
index aa955a9..7164e4f 100644
--- a/pC/statement/drawing.svg
+++ b/pC/statement/drawing.svg
@@ -9,7 +9,7 @@
    id="svg5"
    inkscape:version="1.1.2 (0a00cf5339, 2022-02-04)"
    sodipodi:docname="drawing.svg"
-   inkscape:export-filename="/media/littlecube/Data/TFCIS/2023Pre/pC/statement/drawing.webp"
+   inkscape:export-filename="/media/littlecube/Data/TFCIS/2023Pre/pC/statement/drawing.png"
    inkscape:export-xdpi="300"
    inkscape:export-ydpi="300"
    xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
diff --git a/pC/statement/drawing.what b/pC/statement/drawing.what
new file mode 100644
index 0000000..30f910f
Binary files /dev/null and b/pC/statement/drawing.what differ
diff --git a/pC/statement/index.md b/pC/statement/index.md
index 3ae72b8..939e75e 100644
--- a/pC/statement/index.md
+++ b/pC/statement/index.md
@@ -43,7 +43,7 @@
 
 \begin{figure}[h]
 \centering
-\includegraphics[width=6in]{drawing.jpg}
+\includegraphics[width=6in]{drawing.pdf}
 \caption{範例測試的解說}
 \end{figure}
 
diff --git a/pC/statement/index.pdf b/pC/statement/index.pdf
index 8c9ea59..f853427 100644
Binary files a/pC/statement/index.pdf and b/pC/statement/index.pdf differ