diff --git a/体测单位/天津石化.ipynb b/体测单位/天津石化.ipynb
index 0f412fc..c69e8a3 100644
--- a/体测单位/天津石化.ipynb
+++ b/体测单位/天津石化.ipynb
@@ -222,6 +222,31 @@
    "cell_type": "code",
    "execution_count": null,
    "id": "eb24c1be-b5d3-4e61-a432-854a887746d4",
+   "metadata": {
+    "tags": []
+   },
+   "outputs": [],
+   "source": [
+    "import json\n",
+    "import time\n",
+    "import os,sys,shutil\n",
+    "import glob\n",
+    "\n",
+    "fi_list = []\n",
+    "m_time = '20221020'\n",
+    "m_path = 'file/134/20221020/'\n",
+    "fl=glob.glob(f'{m_path}*_????????.pdf')\n",
+    "for fn in fl:\n",
+    "    f_date = os.path.basename(fn).split('_')[1][:8]\n",
+    "    if m_time <= f_date:\n",
+    "        fi_list.append(fn)\n",
+    "fi_list"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "id": "c758420a-e2a4-4260-a571-ff06ed030076",
    "metadata": {},
    "outputs": [],
    "source": []