diff --git a/src/i18n.ts b/src/i18n.ts
index d6208a3..1111e02 100644
--- a/src/i18n.ts
+++ b/src/i18n.ts
@@ -42,7 +42,8 @@ export type TranslationKey =
     | 'block-id-insert-position' | 'block-id-insert-position-desc'
     | 'block-id-end-of-block' | 'block-id-next-line' | 'block-id-next-line-with-gap'
     | 'modal-block-id' | 'modal-block-id-desc'
-	| 'auto-block-display-text' | 'auto-block-display-text-desc' 
+	| 'auto-block-display-text' | 'auto-block-display-text-desc'
+	| 'block-display-full-block' | 'block-display-full-block-desc'
 	| 'block-display-word-limit' | 'block-display-word-limit-desc'
 	| 'block-display-char-limit' | 'block-display-char-limit-desc' 
 	| 'generate-current-block-link-auto' | 'generate-current-block-link-manual'
@@ -136,6 +137,8 @@ export const translations: Record<Language, Record<TranslationKey, string>> = {
 		'enable-link-desc': 'Enable copying link like [linktitle](linkurl) - the plugin will copy the title or the URL of the link based on the current cursor position.',
 		'auto-block-display-text': 'Generate display text for block links',
 		'auto-block-display-text-desc': 'If enabled, display text will be automatically added to generated block ID links',
+		'block-display-full-block': 'Use the whole block as display text',
+		'block-display-full-block-desc': 'If enabled, the display text is taken from the whole (multi-line) block: soft-wrapped continuation lines are joined with spaces. If disabled, only a single line is used (legacy behavior). Tables, code blocks and math blocks fall back to the block ID.',
 		'block-display-word-limit': 'Block Display Text: Word limit for English-like languages',
 		'block-display-word-limit-desc': 'Maximum number of words to show in block display text for space-separated languages (e.g., English "this is a sentence")',
 		'block-display-char-limit': 'Block Display Text: Character limit for CJK-like languages',
@@ -280,6 +283,8 @@ export const translations: Record<Language, Record<TranslationKey, string>> = {
 		'frontmatter-key-desc': '用于显示文本的笔记属性名（默认：title）',
 		'auto-block-display-text': '生成块链接的显示文本',
 		'auto-block-display-text-desc': '启用后，会自动为生成的块ID链接添加显示文本',
+		'block-display-full-block': '显示文本取整个块',
+		'block-display-full-block-desc': '启用后，显示文本取自整个（多行）块：软换行的后续行会用空格拼接。关闭时仅使用单独一行（旧版行为）。表格、代码块和数学块会回退到块 ID。',
 		'block-display-word-limit': '块显示文本：英语类语言的单词数限制',
 		'block-display-word-limit-desc': '使用空格分隔的语言（如英语 "this is a sentence"）在块显示文本中显示的最大单词数',
 		'block-display-char-limit': '块显示文本：CJK 类语言的字符数限制',
@@ -299,6 +304,8 @@ export const translations: Record<Language, Record<TranslationKey, string>> = {
 		'add-extra-commands-desc': '啟用後，會在命令面板中新增「複製當前筆記鏈接」和「生成並複製當前塊鏈接」命令',
 		'auto-block-display-text': '生成塊連結的顯示文本',
 		'auto-block-display-text-desc': '啟用後，會自動為生成的塊ID連結添加顯示文本',
+		'block-display-full-block': '顯示文本取整個塊',
+		'block-display-full-block-desc': '啟用後，顯示文本取自整個（多行）塊：軟換行的後續行會用空格拼接。關閉時僅使用單獨一行（舊版行為）。表格、代碼塊和數學塊會回退到塊 ID。',
 		'block-display-word-limit': '塊顯示文本：英語類語言的單詞數限制',
 		'block-display-word-limit-desc': '空格分隔語言（如 "this is a sentence"）在塊顯示文本中顯示的最大單詞數',
 		'block-display-char-limit': '塊顯示文本：CJK 類語言的字符數限制',
diff --git a/src/linkBuilder.test.ts b/src/linkBuilder.test.ts
index 307b742..dc5c905 100644
--- a/src/linkBuilder.test.ts
+++ b/src/linkBuilder.test.ts
@@ -790,6 +790,13 @@ describe('extractBlockDisplayText', () => {
 			const result = extractBlockDisplayText('value is 2^10 here', 'fallback', 99, 99);
 			expect(result).toBe('value is 2^10 here');
 		});
+
+		it('strips pipes that would break the wiki link alias', () => {
+			const result = extractBlockDisplayText('| col1 | col2 |', 'fallback', 99, 99);
+			expect(result).not.toContain('|');
+			expect(result).toContain('col1');
+			expect(result).toContain('col2');
+		});
 	});
 
 	describe('English text', () => {
diff --git a/src/linkBuilder.ts b/src/linkBuilder.ts
index 117ecde..5cc2774 100644
--- a/src/linkBuilder.ts
+++ b/src/linkBuilder.ts
@@ -198,7 +198,8 @@ export function extractBlockDisplayText(
 			.replace(/^- /, ''))
 		.filter((line) => line.length > 0)
 		.join(' ');
-	text = text.replace(/=|\*|\[|\]|\(|\)|`|>\s+/g, '');
+	// | 会截断 wiki 链接的别名（也可能撑破表格），所以和其他语法字符一起去掉
+	text = text.replace(/=|\*|\[|\]|\(|\)|`|\||>\s+/g, '');
 
 	if (!text) return blockId;
 
diff --git a/src/main.ts b/src/main.ts
index f1ec885..0303603 100644
--- a/src/main.ts
+++ b/src/main.ts
@@ -332,6 +332,8 @@ export default class EasyCopy extends Plugin {
 	 * `- ` 行或段落开头），向下延伸到所有软换行的后续行；每行去掉行尾的
 	 * 块 ID 后用换行拼接。显示文本由 extractBlockDisplayText 合并为一行
 	 * （换行 → 空格），这样多行块的链接别名不再被截断成单独一行。
+	 * 表格/代码块/数学块等非纯文本块返回空字符串——调用方会回退到
+	 * 块 ID 作为显示文本（与旧版对这类块的兜底行为一致）。
 	 */
 	private getBlockText(editor: Editor, cursorLine: number): string {
 		let start = cursorLine;
@@ -352,7 +354,12 @@ export default class EasyCopy extends Plugin {
 		}
 		const lines: string[] = [];
 		for (let i = start; i <= end; i++) {
-			lines.push(editor.getLine(i).replace(/\s*\^[a-zA-Z0-9_-]+\s*$/, ''));
+			const line = editor.getLine(i);
+			const trimmed = line.trim();
+			if (trimmed.startsWith('|') || trimmed.startsWith('```') || trimmed.startsWith('$$')) {
+				return '';
+			}
+			lines.push(line.replace(/\s*\^[a-zA-Z0-9_-]+\s*$/, ''));
 		}
 		return lines.join('\n');
 	}
@@ -630,8 +637,12 @@ export default class EasyCopy extends Plugin {
 
 		switch (contextType.type) {
 			case ContextType.BLOCKID:
-				// 传整个 block 的文本（而不是单独一行），多行块的别名才完整
-				this.copyBlockLink(contextType.match!, filename, true, this.getBlockText(editor, editor.getCursor().line));
+				// 显示文本来源：设置开启时取整个 block 的文本（多行块的别名才完整），
+				// 否则保持旧行为，仅用检测到块 ID 的那一行
+				this.copyBlockLink(contextType.match!, filename, true,
+					this.settings.blockDisplayFullBlock
+						? this.getBlockText(editor, editor.getCursor().line)
+						: contextType.curLine);
 				return;
 			case ContextType.BOLD:
 				void navigator.clipboard.writeText(contextType.match!);
@@ -895,9 +906,12 @@ export default class EasyCopy extends Plugin {
 
 		// —— 新逻辑：定位 block（段落）末尾 ——
 		const cursor = editor.getCursor();
-		const { end } = this.detectBlockRange(editor, cursor.line);
-		// 在插入块 ID 之前取整个 block 的文本作为显示文本（多行 → 一行）
-		const blockText = this.getBlockText(editor, cursor.line);
+		const { start, end } = this.detectBlockRange(editor, cursor.line);
+		// 在插入块 ID 之前取显示文本来源：设置开启时取整个 block 的文本
+		// （多行 → 一行），否则保持旧行为，仅用 block 的第一行
+		const blockText = this.settings.blockDisplayFullBlock
+			? this.getBlockText(editor, cursor.line)
+			: editor.getLine(start);
 		const lastLine = editor.getLine(end);
 
 		// 检查 block 最后一行末是否已有块ID
diff --git a/src/settingTab.ts b/src/settingTab.ts
index d0535c3..39c244f 100644
--- a/src/settingTab.ts
+++ b/src/settingTab.ts
@@ -303,6 +303,17 @@ export class EasyCopySettingTab extends PluginSettingTab {
 
 		// 新增：块显示文本限制设置，仅在启用 autoBlockDisplayText 时显示
 		if (this.plugin.settings.autoBlockDisplayText) {
+			blockIdGroup.addSetting(setting => setting
+				.setName(this.plugin.t('block-display-full-block'))
+				.setDesc(this.plugin.t('block-display-full-block-desc'))
+				.addToggle(toggle => toggle
+					.setValue(this.plugin.settings.blockDisplayFullBlock)
+					.onChange( value => {
+						this.plugin.settings.blockDisplayFullBlock = value;
+						void this.plugin.saveSettings();
+					})
+				));
+
 			blockIdGroup.addSetting(setting => setting
 				.setName(this.plugin.t('block-display-word-limit'))
 				.setDesc(this.plugin.t('block-display-word-limit-desc'))
diff --git a/src/type.ts b/src/type.ts
index 404b868..636eba8 100644
--- a/src/type.ts
+++ b/src/type.ts
@@ -71,6 +71,7 @@ export interface EasyCopySettings {
     allowManualBlockId: boolean; // 是否允许手动输入 Block ID
     blockIdInsertPosition: BlockIdInsertPosition; // 块ID的插入位置
     autoBlockDisplayText: boolean; // 自动为 Block 添加显示文本
+    blockDisplayFullBlock: boolean; // 显示文本取整个（多行）块；关闭时与旧版一致仅取单行
     blockDisplayWordLimit: number; // Block 显示文本英文单词限制（按空格分隔）
     blockDisplayCharLimit: number; // Block 显示文本字符限制（非英文语言）
     enableDisplayNameRegex: boolean; // 是否启用正则替换显示名称
@@ -108,6 +109,7 @@ export const DEFAULT_SETTINGS: EasyCopySettings = {
     allowManualBlockId: false, // 默认关闭
     blockIdInsertPosition: BlockIdInsertPosition.END_OF_BLOCK, // 默认在块末尾插入
     autoBlockDisplayText: true,
+    blockDisplayFullBlock: false, // 默认关闭：保持旧的单行行为
     blockDisplayWordLimit: 3, // 英文单词限制：3个单词
     blockDisplayCharLimit: 5, // 字符限制：5个字符
     enableDisplayNameRegex: false,