diff --git a/src/config/i18n.js b/src/config/i18n.js
index d0c1ce2..03ba335 100644
--- a/src/config/i18n.js
+++ b/src/config/i18n.js
@@ -427,8 +427,8 @@ export const I18N = {
     en: `Keep unchanged selector`,
   },
   keep_selector_helper: {
-    zh: `1、遵循CSS选择器语法。2、子元素选择器用“>>>”隔开。`,
-    en: `1. Follow CSS selector syntax. 2. Sub-element selectors are separated by ">>>".`,
+    zh: `1、遵循CSS选择器语法。`,
+    en: `1. Follow CSS selector syntax.`,
   },
   terms: {
     zh: `专业术语`,
diff --git a/src/libs/translator.js b/src/libs/translator.js
index 2d23fb9..42b1729 100644
--- a/src/libs/translator.js
+++ b/src/libs/translator.js
@@ -53,7 +53,7 @@ export class Translator {
   ];
   _eventName = genEventName();
   _mouseoverNode = null;
-  _keepSelector = [null, null];
+  _keepSelector = "";
   _terms = [];
   _docTitle = "";
 
@@ -125,9 +125,7 @@ export class Translator {
     this._setting = setting;
     this._rule = rule;
 
-    this._keepSelector = (rule.keepSelector || "")
-      .split(SHADOW_KEY)
-      .map((item) => item.trim());
+    this._keepSelector = rule.keepSelector || "";
     this._terms = (rule.terms || "")
       .split(/\n|;/)
       .map((item) => item.split(",").map((item) => item.trim()))
@@ -507,15 +505,11 @@ export class Translator {
     }
 
     // 保留元素
-    const [matchSelector, subSelector] = this._keepSelector;
-    if (matchSelector || subSelector) {
+    const keepSelector = this._keepSelector.trim();
+    if (keepSelector) {
       let text = "";
       el.childNodes.forEach((child) => {
-        if (
-          child.nodeType === 1 &&
-          ((matchSelector && child.matches(matchSelector)) ||
-            (subSelector && child.querySelector(subSelector)))
-        ) {
+        if (child.nodeType === 1 && child.matches(keepSelector)) {
           if (child.nodeName === "IMG") {
             child.style.cssText += `width: ${child.width}px;`;
             child.style.cssText += `height: ${child.height}px;`;
diff --git a/src/views/Options/Rules.js b/src/views/Options/Rules.js
index 20d9a56..129a55b 100644
--- a/src/views/Options/Rules.js
+++ b/src/views/Options/Rules.js
@@ -432,6 +432,34 @@ function RuleFields({ rule, rules, setShow, setKeyword }) {
               </Grid>
             </Box>
 
+            <TextField
+              size="small"
+              label={i18n("fixer_selector")}
+              name="fixerSelector"
+              value={fixerSelector}
+              disabled={disabled}
+              onChange={handleChange}
+              multiline
+              maxRows={10}
+            />
+            <TextField
+              select
+              size="small"
+              name="fixerFunc"
+              value={fixerFunc}
+              label={i18n("fixer_function")}
+              helperText={i18n("fixer_function_helper")}
+              disabled={disabled}
+              onChange={handleChange}
+            >
+              {GlobalItem}
+              {FIXER_ALL.map((item) => (
+                <MenuItem key={item} value={item}>
+                  {item}
+                </MenuItem>
+              ))}
+            </TextField>
+
             <TextField
               select
               size="small"
@@ -464,34 +492,6 @@ function RuleFields({ rule, rules, setShow, setKeyword }) {
               maxRows={10}
             />
 
-            <TextField
-              size="small"
-              label={i18n("fixer_selector")}
-              name="fixerSelector"
-              value={fixerSelector}
-              disabled={disabled}
-              onChange={handleChange}
-              multiline
-              maxRows={10}
-            />
-            <TextField
-              select
-              size="small"
-              name="fixerFunc"
-              value={fixerFunc}
-              label={i18n("fixer_function")}
-              helperText={i18n("fixer_function_helper")}
-              disabled={disabled}
-              onChange={handleChange}
-            >
-              {GlobalItem}
-              {FIXER_ALL.map((item) => (
-                <MenuItem key={item} value={item}>
-                  {item}
-                </MenuItem>
-              ))}
-            </TextField>
-
             <TextField
               size="small"
               label={i18n("translate_start_hook")}