diff --git a/simpleadmin/www/index.html b/simpleadmin/www/index.html
index 8294cdf..aec514f 100644
--- a/simpleadmin/www/index.html
+++ b/simpleadmin/www/index.html
@@ -654,7 +654,7 @@
             this.atcmd =
               'AT+QTEMP;+QUIMSLOT?;+QSPN;+CGCONTRDP=1;+QMAP="WWANIP";+QENG="servingcell";+QCAINFO;+QSIMSTAT?;+CSQ;+QGDNRCNT?;+QGDCNT?';
 
-            // 定义运营商映射表 | Define operator mapping table
+            // ---------- 运营商名称处理 | Operator Information Processing ----------
             const operatorMap = {
                 // 中国大陆 (460) | Mainland China (460)
                 "46000": "中国移动 (CMCC)",
@@ -832,45 +832,30 @@
                     this.activeSim = "无SIM卡";
                   }
 
-                  // --- Network Provider ---
-                  // 获取 PLMN 码 | Get PLMN code
-                  const plmn = lines
+                  // ---------- 运营商信息处理 | Operator Information Processing ----------
+                  const parts = lines
                     .find((line) => line.includes("+QSPN:"))
-                    .split(",")[4]
-                    .replace(/"/g, "")
-                    .trim();
+                    .split(",");
 
-                  console.log("PLMN:", plmn);
-                  console.log("Mapped operator:", operatorMap[plmn]);
-
-                  const network_provider = lines
-                    .find((line) => line.includes("+QSPN:"))
-                    .split(",")[0]
-                    .replace("+QSPN: ", "")
-                    .replace(/"/g, "")
-                    .trim();
+                  // 获取 PLMN 码和运营商名称 | Get PLMN code and operator name
+                  const plmn = parts[4]?.replace(/"/g, "").trim();
+                  const network_provider = parts[0]?.replace("+QSPN: ", "").replace(/"/g, "").trim();
 
+                  // 按优先级处理运营商名称 | Process operator name by priority
                   if (operatorMap[plmn]) {
+                    // 1. 优先使用预定义的运营商映射 | First priority: use predefined operator mapping
                     this.networkProvider = operatorMap[plmn];
                   } else if (network_provider.match(/^[0-9A-Fa-f]+$/) != null) {
-                    // 处理16进制编码的运营商名称
-                    // Process operator names encoded in hexadecimal
+                    // 2. 处理16进制编码的运营商名称 | Second priority: decode hex-encoded operator name
                     try {
                       const hexString = network_provider.replace(/^0x/, '');
                       const bytes = new Uint8Array(hexString.match(/.{1,2}/g).map(byte => parseInt(byte, 16)));
-                      const decoder = new TextDecoder('utf-8');
-                      this.networkProvider = decoder.decode(bytes);
-                    } catch (e) {
-                      console.log("Error decoding hex operator name:", e);
+                      this.networkProvider = new TextDecoder('utf-8').decode(bytes);
+                    } catch {
                       this.networkProvider = network_provider;
                     }
-                  } else if (network_provider.match(/^[0-9]+$/) != null) {
-                    this.networkProvider = lines
-                      .find((line) => line.includes("+QSPN:"))
-                      .split(",")[2]
-                      .replace(/"/g, "")
-                      .trim();
                   } else {
+                    // 3. 使用运营商提供的原始名称 | Third priority: use original operator name
                     this.networkProvider = network_provider;
                   }