diff --git a/lib/browser/utils.js b/lib/browser/utils.js
index 6978f79..9e04b13 100644
--- a/lib/browser/utils.js
+++ b/lib/browser/utils.js
@@ -169,6 +169,26 @@ export async function humanType(page, target, text) {
         // 短文本:保持拟人化逐字输入
         for (let i = 0; i < text.length; i++) {
             const char = text[i];
+            const nextChar = text[i + 1];
+
+            // 处理换行符 (避免触发发送)
+            if (char === '\r' && nextChar === '\n') {
+                // Windows 换行符 (\r\n)
+                await page.keyboard.down('Shift');
+                await page.keyboard.press('Enter');
+                await page.keyboard.up('Shift');
+                i++; // 跳过 \n
+                await sleep(30, 100);
+                continue;
+            } else if (char === '\n' || char === '\r') {
+                // Unix/Mac 换行符 (\n 或 \r)
+                await page.keyboard.down('Shift');
+                await page.keyboard.press('Enter');
+                await page.keyboard.up('Shift');
+                await sleep(30, 100);
+                continue;
+            }
+
             // 模拟错字 (5% 概率)
             if (Math.random() < 0.05) {
                 await page.keyboard.type('x', { delay: random(50, 150) });