diff --git a/p__Classrooms__Lists__Exercise__Detail__index.async.js b/p__Classrooms__Lists__Exercise__Detail__index.async.js
index 0737ffe6a9..0d12ac74c7 100644
--- a/p__Classrooms__Lists__Exercise__Detail__index.async.js
+++ b/p__Classrooms__Lists__Exercise__Detail__index.async.js
@@ -619,12 +619,16 @@ var Knowledge = function Knowledge(_ref) {
         },
         showSearch: true,
         allowClear: true,
-        value: values
+        value: values,
+        filterOption: function filterOption(input, option) {
+          return option.label.indexOf(input.toLowerCase()) >= 0;
+        }
         // value={knowledgeOptions?.filter(item => values?.includes(item?.id) || values?.includes(item?.id + '')).map((item) => item.name)}
         ,
         children: knowledgeOptions === null || knowledgeOptions === void 0 ? void 0 : knowledgeOptions.map(function (item) {
           return /*#__PURE__*/(0,jsx_runtime.jsx)(Option, {
             value: item.id,
+            label: item.name,
             children: /*#__PURE__*/(0,jsx_runtime.jsxs)("div", {
               style: {
                 display: 'flex',
diff --git a/p__Problems__OjForm__NewEdit__index.async.js b/p__Problems__OjForm__NewEdit__index.async.js
index e640d02018..e550d5c529 100644
--- a/p__Problems__OjForm__NewEdit__index.async.js
+++ b/p__Problems__OjForm__NewEdit__index.async.js
@@ -2208,12 +2208,16 @@ var Knowledge = function Knowledge(_ref) {
         },
         showSearch: true,
         allowClear: true,
-        value: values
+        value: values,
+        filterOption: function filterOption(input, option) {
+          return option.label.indexOf(input.toLowerCase()) >= 0;
+        }
         // value={knowledgeOptions?.filter(item => values?.includes(item?.id) || values?.includes(item?.id + '')).map((item) => item.name)}
         ,
         children: knowledgeOptions === null || knowledgeOptions === void 0 ? void 0 : knowledgeOptions.map(function (item) {
           return /*#__PURE__*/(0,jsx_runtime.jsx)(Option, {
             value: item.id,
+            label: item.name,
             children: /*#__PURE__*/(0,jsx_runtime.jsxs)("div", {
               style: {
                 display: 'flex',
diff --git a/p__Problems__OjForm__index.async.js b/p__Problems__OjForm__index.async.js
index b188507967..4ae2ebf258 100644
--- a/p__Problems__OjForm__index.async.js
+++ b/p__Problems__OjForm__index.async.js
@@ -2291,12 +2291,16 @@ var Knowledge = function Knowledge(_ref) {
         },
         showSearch: true,
         allowClear: true,
-        value: values
+        value: values,
+        filterOption: function filterOption(input, option) {
+          return option.label.indexOf(input.toLowerCase()) >= 0;
+        }
         // value={knowledgeOptions?.filter(item => values?.includes(item?.id) || values?.includes(item?.id + '')).map((item) => item.name)}
         ,
         children: knowledgeOptions === null || knowledgeOptions === void 0 ? void 0 : knowledgeOptions.map(function (item) {
           return /*#__PURE__*/(0,jsx_runtime.jsx)(Option, {
             value: item.id,
+            label: item.name,
             children: /*#__PURE__*/(0,jsx_runtime.jsxs)("div", {
               style: {
                 display: 'flex',
diff --git a/p__Problemset__NewItem__index.async.js b/p__Problemset__NewItem__index.async.js
index ecf4700f5c..f875ac5992 100644
--- a/p__Problemset__NewItem__index.async.js
+++ b/p__Problemset__NewItem__index.async.js
@@ -2208,12 +2208,16 @@ var Knowledge = function Knowledge(_ref) {
         },
         showSearch: true,
         allowClear: true,
-        value: values
+        value: values,
+        filterOption: function filterOption(input, option) {
+          return option.label.indexOf(input.toLowerCase()) >= 0;
+        }
         // value={knowledgeOptions?.filter(item => values?.includes(item?.id) || values?.includes(item?.id + '')).map((item) => item.name)}
         ,
         children: knowledgeOptions === null || knowledgeOptions === void 0 ? void 0 : knowledgeOptions.map(function (item) {
           return /*#__PURE__*/(0,jsx_runtime.jsx)(Option, {
             value: item.id,
+            label: item.name,
             children: /*#__PURE__*/(0,jsx_runtime.jsxs)("div", {
               style: {
                 display: 'flex',