diff --git a/packages/editor/src/views/home/dataCenter/DataSetModal.vue b/packages/editor/src/views/home/dataCenter/DataSetModal.vue
index 3519b07..b0d4125 100644
--- a/packages/editor/src/views/home/dataCenter/DataSetModal.vue
+++ b/packages/editor/src/views/home/dataCenter/DataSetModal.vue
@@ -1,12 +1,12 @@
 <template>
 	<n-modal :show="show" @mask-click="handleClose">
-		<n-card class="w-200 max-w-1200px" :title="t('home.dataCenter.Data set config')">
+		<n-card class="w-200 max-w-1200px" :title="t('home.Data set config')">
 			<n-form :model="model" :rules="rules" ref="formRef" label-placement="left" label-width="auto" :disabled="submitLoading">
 				<n-grid :cols="24" :x-gap="24">
-					<n-form-item-gi :span="12" :label="t('home.dataCenter.Data set name')" path="name">
+					<n-form-item-gi :span="12" :label="t('home.Data set name')" path="name">
 						<n-input v-model:value="model.name" />
 					</n-form-item-gi>
-					<n-form-item-gi :span="12" :label="t('home.dataCenter.Data set group')" path="groupId">
+					<n-form-item-gi :span="12" :label="t('home.Data set group')" path="groupId">
 						<n-cascader
 							v-model:value="model.groupId"
 							expand-trigger="hover"
@@ -19,13 +19,14 @@
 							value-field="id"
 						/>
 					</n-form-item-gi>
-					<n-form-item-gi :span="12" :label="t('home.dataCenter.Data set type')" path="type">
+					<n-form-item-gi :span="12" :label="t('home.Data set type')" path="type">
 						<n-select v-model:value="model.type" :options="setTypes" />
 					</n-form-item-gi>
 
 					<template v-if="model.type === 'API'">
-						<n-form-item-gi :span="12" :label="t('home.dataCenter.Method')" path="method">
+						<n-form-item-gi :span="12" :label="t('home.Method')" path="method">
 							<n-select
+								:key="'dataset-method-select'"
 								v-model:value="model.method"
 								:options="[
 									{ label: 'GET', value: 'GET' },
@@ -33,23 +34,23 @@
 								]"
 							/>
 						</n-form-item-gi>
-						<n-form-item-gi :span="24" :label="t('home.dataCenter.API interface')" path="api">
+						<n-form-item-gi :span="24" :label="t('home.API interface')" path="api">
 							<n-input v-model:value="model.api" type="textarea" />
 						</n-form-item-gi>
 					</template>
 
 					<template v-else-if="model.type === 'SQL'">
-						<n-form-item-gi :span="12" :label="t('home.dataCenter.Data sources')" path="dataSourceId">
-							<n-select v-model:value="model.dataSourceId" :options="dataSourceOptions" />
+						<n-form-item-gi :span="12" :label="t('home.Data sources')" path="dataSourceId">
+							<n-select :key="'dataset-datasource-select'" v-model:value="model.dataSourceId" :options="dataSourceOptions" />
 						</n-form-item-gi>
-						<n-form-item-gi :span="24" :label="`SQL(${t('home.dataCenter.Query only')})`" path="sql">
+						<n-form-item-gi :span="24" :label="`SQL(${t('home.Query only')})`" path="sql">
 							<SQLEditor v-model:value="model.sql as string" />
 						</n-form-item-gi>
 						<n-form-item-gi :span="24" label=" ">
 							<n-blockquote>
-								{{ t('home.dataCenter["Parameter is passed as:"]') }}
+								{{ t('home.Parameter is passed as ') }}
 								'${id}' ,
-								{{ t('home.dataCenter["For example:"]') }}
+								{{ t('home.For example:') }}
 								SELECT * FROM table WHERE id='${id}'
 							</n-blockquote>
 						</n-form-item-gi>
@@ -123,27 +124,27 @@
 
 	const rules = computed(() => {
 		const baseRules: Record<string, any> = {
-			name: { required: true, message: t("home.dataCenter.Please enter a name for the dataset"), trigger: ["input", "blur"] },
-			groupId: createRequiredRule(t("home.dataCenter.Please select a grouping for the dataset"), ["change", "blur"]),
-			type: { required: true, message: t("home.dataCenter.Please select a dataset type"), trigger: ["change", "blur"] },
+			name: { required: true, message: t("prompt.Please enter a name for the dataset"), trigger: ["input", "blur"] },
+			groupId: createRequiredRule("请选择数据集分组", ["change", "blur"]),
+			type: { required: true, message: "请选择数据集类型", trigger: ["change", "blur"] },
 		};
 		const type = props.model?.type;
 		if (type === "API") {
 			baseRules.method = {
 				required: true,
-				message: t("home.dataCenter.Please select a method"),
+				message: "请选择请求方式",
 				trigger: ["change", "blur"],
 			};
 			baseRules.api = {
 				required: true,
-				message: t("home.dataCenter.Please enter the interface url"),
+				message: "请输入接口地址",
 				trigger: ["input", "blur"],
 			};
 		} else if (type === "SQL") {
-			baseRules.dataSourceId = createRequiredRule(t("home.dataCenter.Please select a data source"), ["change", "blur"]);
-			baseRules.sql = { required: true, message: t("home.dataCenter.Please enter a SQL string"), trigger: ["blur"] };
+			baseRules.dataSourceId = createRequiredRule("请选择数据源", ["change", "blur"]);
+			baseRules.sql = { required: true, message: "请输入 SQL 语句", trigger: ["blur"] };
 		} else if (type === "JSON") {
-			baseRules.json = { required: true, message: t("home.dataCenter.Please enter the JSON data"), trigger: ["blur"] };
+			baseRules.json = { required: true, message: "请输入 JSON 数据", trigger: ["blur"] };
 		}
 		return baseRules;
 	});
@@ -211,7 +212,7 @@
 		}
 	}
 
-	function resetFieldsForType(type: string) {
+	function resetFieldsForType(type: string, prevType?: string) {
 		if (!props.model) {
 			return;
 		}
@@ -225,6 +226,9 @@
 		if (type !== "SQL") {
 			props.model.dataSourceId = undefined;
 			props.model.sql = "";
+		} else if (prevType && prevType !== "SQL") {
+			props.model.dataSourceId = undefined;
+			props.model.sql = "";
 		}
 		if (type !== "JSON") {
 			props.model.json = "";
@@ -234,11 +238,11 @@
 	function validateSql(sql: string) {
 		const trimmed = sql.trim();
 		if (!/^(SELECT|WITH)\b/i.test(trimmed)) {
-			window.$message?.error(t("home.dataCenter.SQL must start with SELECT or WITH"));
+			window.$message?.error("SQL 必须以 SELECT 或 WITH 开头");
 			return false;
 		}
 		if (/[;]|--|\/\*/.test(trimmed)) {
-			window.$message?.error(t("home.dataCenter.SQL must not include unsafe tokens"));
+			window.$message?.error("SQL 不允许包含危险语句标记");
 			return false;
 		}
 		return true;
@@ -290,7 +294,7 @@
 			if (!next || next === prev) {
 				return;
 			}
-			resetFieldsForType(next);
+			resetFieldsForType(next, prev);
 			formRef.value?.restoreValidation();
 		}
 	);