diff --git a/工具v2/新题比对.py b/工具v2/新题比对.py
index 98f35b26..b415a61d 100644
--- a/工具v2/新题比对.py
+++ b/工具v2/新题比对.py
@@ -10,15 +10,14 @@ pro_dict = load_dict("../题库0.3/problems.json")
 treated_dict = treat_dict(pro_dict)
 data = getCopy()
 problems = [(d.strip()) for d in data.split("\\item") if not d.strip() == ""]
-output = "使用说明: repxxxxxx表示使用已有题号xxxxxx, sxxxxxx,yyyyyy,...表示和xxxxxx,yyyyyy,...相同, rxxxxxx,yyyyyy,...表示和xxxxxx,yyyyyy,...相关\n\n\\begin{enumerate}\n\n"
+output = "使用说明:\\\\\n rep??????表示使用已有题号??????,\\\\\n s??????表示和??????相同,\\\\\n r??????表示和??????相关\n\n\\begin{enumerate}\n\n"
 for p in problems:
     p_treated = pre_treating(p)
-    t = stringmaxsim(p_treated,treated_dict,3)
+    t = stringmaxsim(p_treated,treated_dict,5)
     psrstring = ""
     for id,simrate in t:
         if simrate == 1:
-            psrstring = "rep"+id
-            break
+            psrstring = "rep"+id+","
         else:
             psrstring += id + ","
     if psrstring[-1] == ",":
@@ -26,12 +25,15 @@ for p in problems:
     output += f"\\item [{psrstring}] {p}\n\n"
     count = 0
     for id,simrate in t:
-        output += "\n\\begin{tcolorbox}"+f"[colback = {colors[count]}!10!white, colframe = orange!10!white, breakable]\n"
-        output += f"{simrate:.3f} \\ {id}\n\n"
-        content = pro_dict[id]["content"]
-        output += f"{content}\n"
-        output += "\\end{tcolorbox}\n"
-        count += 1
+        if simrate > 0.5:
+            colors = get_color(simrate*2-1)
+            output += "\n\\definecolor{mycolor}{rgb}"+colors
+            output += "\n\\begin{tcolorbox}"+f"[colback = mycolor, opacityback = 0.25, colframe = orange!10!white, breakable]\n"
+            output += f"{simrate:.3f} \\ {id}\n\n"
+            content = pro_dict[id]["content"]
+            output += f"{content}\n"
+            output += "\\end{tcolorbox}\n"
+            count += 1
     output += "\n\n"
 output += "\n\\end{enumerate}\n\n"