diff --git a/工具/题号选题pdf生成.ipynb b/工具/题号选题pdf生成.ipynb
index 825e5e95..fbd14b4c 100644
--- a/工具/题号选题pdf生成.ipynb
+++ b/工具/题号选题pdf生成.ipynb
@@ -2,16 +2,16 @@
  "cells": [
   {
    "cell_type": "code",
-   "execution_count": 11,
+   "execution_count": 2,
    "metadata": {},
    "outputs": [
     {
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "开始编译教师版本pdf文件:  临时文件/概率待赋目标_教师用_20221127.tex\n",
+      "开始编译教师版本pdf文件:  临时文件/提高03_教师用_20221129.tex\n",
       "0\n",
-      "开始编译学生版本pdf文件:  临时文件/概率待赋目标_学生用_20221127.tex\n",
+      "开始编译学生版本pdf文件:  临时文件/提高03_学生用_20221129.tex\n",
       "0\n"
      ]
     }
@@ -26,14 +26,14 @@
     "\"\"\"---设置题目列表---\"\"\"\n",
     "#留空为编译全题库, a为读取临时文件中的题号筛选.txt文件生成题库\n",
     "problems = r\"\"\"\n",
-    "a\n",
+    "30485:30493\n",
     "\n",
     "\"\"\"\n",
     "\"\"\"---设置题目列表结束---\"\"\"\n",
     "\n",
     "\"\"\"---设置文件名---\"\"\"\n",
     "#目录和文件的分隔务必用/\n",
-    "filename = \"临时文件/概率待赋目标\"\n",
+    "filename = \"临时文件/提高03\"\n",
     "\"\"\"---设置文件名结束---\"\"\"\n",
     "\n",
     "\n",
diff --git a/题库0.3/Problems.json b/题库0.3/Problems.json
index 9d169fa2..96e84dd2 100644
--- a/题库0.3/Problems.json
+++ b/题库0.3/Problems.json
@@ -295621,7 +295621,7 @@
     },
     "012079": {
         "id": "012079",
-        "content": "若圆锥侧面积为$20\\pi$, 且母线与底面所成角为$\\arccos \\dfrac 4\n5$, 则该圆锥的侧面积为\\blank{50}.",
+        "content": "若圆锥底面积为$20\\pi$, 且母线与底面所成角为$\\arccos \\dfrac 4\n5$, 则该圆锥的侧面积为\\blank{50}.",
         "objs": [],
         "tags": [],
         "genre": "填空题",
@@ -295754,7 +295754,7 @@
     },
     "012086": {
         "id": "012086",
-        "content": "设区间$(m,n)$($m<n$)的长度为$n-m$. 若$a,b\\in (0,+\\infty)$, 且不等式$(x^2-a)(x^2-b)$的解集是若干个长度之和为$4$的区间的并集, 则$\\dfrac{a+5}{b}$的最小值为\\blank{50}.",
+        "content": "设区间$(m,n)$($m<n$)的长度为$n-m$. 若$a,b\\in (0,+\\infty)$, 且不等式$(x^2-a)(x^2-b)<0$的解集是若干个长度之和为$4$的区间的并集, 则$\\dfrac{a+5}{b}$的最小值为\\blank{50}.",
         "objs": [],
         "tags": [],
         "genre": "填空题",