diff --git a/dashboard/src2/components/Onboarding.vue b/dashboard/src2/components/Onboarding.vue
index 0d832b0..b26e601 100644
--- a/dashboard/src2/components/Onboarding.vue
+++ b/dashboard/src2/components/Onboarding.vue
@@ -3,11 +3,11 @@
 		<div class="prose prose-sm max-w-none">
 			<h1 class="text-2xl font-semibold">欢迎来到 今果 Jingrow</h1>
 			<p>
-				今果 Jingrow是下一代智能工作平台，以"一切皆页面"的革新理念，让您像搭积木一样灵活配置业务系统。通过AI驱动的智能工作流、可视化数据建模、实时协作与权限管理，为您打造专属的工作空间。支持团队协作，让复杂的管理任务变得优雅而高效。
+				Jingrow是一站式通用数字化平台，以"一切皆页面"的革新理念，帮助您快速构建从个人工作到团队协作的一站式数字化解决方案。通过AI Agent智能体、可视化工作流编排、零代码可视化数据建模、自动化任务、团队协作、角色与权限管理、文件库、知识库、笔记，会议，待办事项，通知、智能报表等模块，引领数字化协作新趋势。
 			</p>
 		</div>
 		<p class="mt-6 text-base text-gray-800">
-			从这里开始，让工作更智能、更高效。
+			从这里开始，让一切数字化、系统化、智能化、自动化。
 		</p>
 		<div class="mt-6 space-y-6">
 			<!-- 步骤 1 - 账户已创建 -->
@@ -155,7 +155,7 @@
 			<div v-else class="rounded-md">
 				<div class="flex items-center space-x-2">
 					<TextInsideCircle>3</TextInsideCircle>
-					<div class="text-base font-medium">创建您的第一个智能工作空间</div>
+					<div class="text-base font-medium">创建您的第一个数字化平台</div>
 				</div>
 
 				<Button class="ml-7 mt-4" :route="'/sites/new'">
diff --git a/dashboard/src2/components/settings/profile/AccountProfile.vue b/dashboard/src2/components/settings/profile/AccountProfile.vue
index d1759c9..5b40115 100644
--- a/dashboard/src2/components/settings/profile/AccountProfile.vue
+++ b/dashboard/src2/components/settings/profile/AccountProfile.vue
@@ -66,6 +66,16 @@
 					</Button>
 				</template>
 			</ListItem>
+			<ListItem
+				title="重置密码"
+				subtitle="更改您的账户登录密码"
+			>
+				<template #actions>
+					<Button @click="showResetPasswordDialog = true">
+						重置密码
+					</Button>
+				</template>
+			</ListItem>
 			<ListItem
 				:title="teamEnabled ? '禁用账户' : '启用账户'"
 				:subtitle="
@@ -188,6 +198,10 @@
 			v-model="showAddPrepaidCreditsDialog"
 			@success="reloadAccount"
 		/>
+		<ResetPasswordDialog 
+			v-if="showResetPasswordDialog"
+			v-model="showResetPasswordDialog"
+		/>
 	</Card>
 	<TFADialog v-model="show2FADialog" />
 </template>
@@ -198,6 +212,7 @@ import { defineAsyncComponent, h } from 'vue';
 import FileUploader from '@/components/FileUploader.vue';
 import { confirmDialog, renderDialog } from '../../../utils/components';
 import TFADialog from './TFADialog.vue';
+import ResetPasswordDialog from './ResetPasswordDialog.vue';
 import router from '../../../router';
 import AddPrepaidCreditsDialog from '../../billing/AddPrepaidCreditsDialog.vue';
 
@@ -205,12 +220,14 @@ export default {
 	name: 'AccountProfile',
 	components: {
 		TFADialog,
+		ResetPasswordDialog,
 		FileUploader,
 		AddPrepaidCreditsDialog,
 	},
 	data() {
 		return {
 			show2FADialog: false,
+			showResetPasswordDialog: false,
 			disableAccount2FACode: '',
 			showProfileEditDialog: false,
 			showEnableAccountDialog: false,
diff --git a/dashboard/src2/components/settings/profile/ResetPasswordDialog.vue b/dashboard/src2/components/settings/profile/ResetPasswordDialog.vue
new file mode 100644
index 0000000..c95d700
--- /dev/null
+++ b/dashboard/src2/components/settings/profile/ResetPasswordDialog.vue
@@ -0,0 +1,302 @@
+<template>
+	<Dialog v-model="showDialog" :options="{ title: '重置密码' }">
+		<template #body-content>
+			<div class="space-y-4">
+				<div v-if="!isResetMode" class="space-y-4">
+					<FormControl
+						v-model="oldPassword"
+						type="password"
+						:fieldtype="'Password'"
+						:label="'当前密码'"
+						:fieldname="'old_password'"
+						:reqd="1"
+						:placeholder="'请输入当前密码'"
+					/>
+				</div>
+				<div class="space-y-4">
+					<FormControl
+						v-model="newPassword"
+						type="password"
+						:fieldtype="'Password'"
+						:label="'新密码'"
+						:fieldname="'new_password'"
+						:reqd="1"
+						:placeholder="'请输入新密码'"
+					/>
+					<div v-if="passwordStrengthMessage" class="text-sm" :class="passwordStrengthClass">
+						{{ passwordStrengthMessage }}
+					</div>
+					<FormControl
+						v-model="confirmPassword"
+						type="password"
+						:fieldtype="'Password'"
+						:label="'确认密码'"
+						:fieldname="'confirm_password'"
+						:reqd="1"
+						:placeholder="'请再次输入新密码'"
+					/>
+					<div v-if="passwordMismatchMessage" class="text-sm text-red-600">
+						{{ passwordMismatchMessage }}
+					</div>
+				</div>
+			</div>
+			<ErrorMessage class="mt-2" :message="error" />
+		</template>
+		<template #actions>
+			<div class="flex gap-2 w-full">
+				<Button 
+					variant="outline" 
+					class="flex-1"
+					@click="hide"
+				>
+					取消
+				</Button>
+				<Button 
+					variant="solid" 
+					class="flex-1"
+					:loading="isLoading"
+					:disabled="!isFormValid"
+					@click="onConfirm"
+				>
+					确认
+				</Button>
+			</div>
+		</template>
+	</Dialog>
+</template>
+
+<script>
+import { ErrorMessage, FormControl } from 'jingrow-ui';
+import { toast } from 'vue-sonner';
+
+export default {
+	name: 'ResetPasswordDialog',
+	props: {
+		isResetMode: {
+			type: Boolean,
+			default: false
+		},
+		modelValue: {
+			type: Boolean,
+			default: false
+		}
+	},
+	emits: ['update:modelValue'],
+	expose: ['show', 'hide'],
+	data() {
+		return {
+			error: null,
+			isLoading: false,
+			oldPassword: '',
+			newPassword: '',
+			confirmPassword: '',
+			passwordStrengthMessage: '',
+			passwordStrengthClass: '',
+			passwordMismatchMessage: '',
+			passwordStrengthTimeout: null
+		};
+	},
+	computed: {
+		showDialog: {
+			get() {
+				return this.modelValue;
+			},
+			set(value) {
+				this.$emit('update:modelValue', value);
+			}
+		},
+		isFormValid() {
+			const hasNewPassword = this.newPassword && this.newPassword.length > 0;
+			const hasConfirmPassword = this.confirmPassword && this.confirmPassword.length > 0;
+			const passwordsMatch = this.newPassword === this.confirmPassword;
+			const passwordsDifferent = this.oldPassword !== this.newPassword;
+			
+			if (this.isResetMode) {
+				return hasNewPassword && hasConfirmPassword && passwordsMatch;
+			} else {
+				return this.oldPassword && hasNewPassword && hasConfirmPassword && passwordsMatch && passwordsDifferent;
+			}
+		}
+	},
+	components: { FormControl, ErrorMessage },
+	watch: {
+		newPassword() {
+			this.checkPasswordStrength();
+		},
+		confirmPassword() {
+			this.checkPasswordMismatch();
+		},
+		oldPassword() {
+			this.checkPasswordMismatch();
+		}
+	},
+	methods: {
+		checkPasswordStrength() {
+			if (this.passwordStrengthTimeout) {
+				clearTimeout(this.passwordStrengthTimeout);
+			}
+			
+			this.passwordStrengthTimeout = setTimeout(() => {
+				if (!this.newPassword) {
+					this.passwordStrengthMessage = '';
+					return;
+				}
+				
+				// 调用密码强度检查API
+				this.$resources.checkPasswordStrength.submit({
+					new_password: this.newPassword,
+					old_password: this.oldPassword
+				});
+			}, 200);
+		},
+		
+		checkPasswordMismatch() {
+			if (this.oldPassword && this.newPassword && this.oldPassword === this.newPassword) {
+				this.passwordMismatchMessage = '新密码不能与当前密码相同';
+				this.passwordStrengthMessage = '';
+			} else if (this.confirmPassword && this.newPassword !== this.confirmPassword) {
+				this.passwordMismatchMessage = '两次输入的密码不一致';
+				this.passwordStrengthMessage = '';
+			} else {
+				this.passwordMismatchMessage = '';
+			}
+		},
+		
+		async onConfirm() {
+			this.error = null;
+			
+			if (!this.validateForm()) {
+				return;
+			}
+			
+			this.isLoading = true;
+			try {
+				await this.$resources.updatePassword.submit({
+					old_password: this.oldPassword,
+					new_password: this.newPassword,
+					confirm_password: this.confirmPassword,
+					logout_all_sessions: 1
+				});
+			} catch (error) {
+				this.error = error.message || '密码更新失败';
+			} finally {
+				this.isLoading = false;
+			}
+		},
+		
+		validateForm() {
+			if (!this.isResetMode && !this.oldPassword) {
+				this.error = '请输入当前密码';
+				return false;
+			}
+			
+			if (!this.newPassword) {
+				this.error = '请输入新密码';
+				return false;
+			}
+			
+			if (this.newPassword !== this.confirmPassword) {
+				this.error = '两次输入的密码不一致';
+				return false;
+			}
+			
+			if (!this.isResetMode && this.oldPassword === this.newPassword) {
+				this.error = '新密码不能与当前密码相同';
+				return false;
+			}
+			
+			return true;
+		},
+		
+		show() {
+			this.showDialog = true;
+			this.resetForm();
+		},
+		
+		hide() {
+			this.showDialog = false;
+			this.resetForm();
+		},
+		
+		resetForm() {
+			this.oldPassword = '';
+			this.newPassword = '';
+			this.confirmPassword = '';
+			this.error = null;
+			this.passwordStrengthMessage = '';
+			this.passwordStrengthClass = '';
+			this.passwordMismatchMessage = '';
+			
+			if (this.passwordStrengthTimeout) {
+				clearTimeout(this.passwordStrengthTimeout);
+				this.passwordStrengthTimeout = null;
+			}
+		}
+	},
+	resources: {
+		checkPasswordStrength() {
+			return {
+				url: 'jingrow.core.pagetype.user.user.test_password_strength',
+				params: {
+					old_password: this.oldPassword,
+					new_password: this.newPassword
+				},
+				onSuccess(data) {
+					if (data.message) {
+						const score = data.message.score;
+						const feedback = data.message.feedback;
+						
+						if (feedback.password_policy_validation_passed) {
+							this.passwordStrengthMessage = '密码强度良好 👍';
+							this.passwordStrengthClass = 'text-green-600';
+						} else {
+							let message = [];
+							if (feedback.suggestions && feedback.suggestions.length) {
+								message = message.concat(feedback.suggestions);
+							} else if (feedback.warning) {
+								message.push(feedback.warning);
+							}
+							message.push('提示：密码应包含符号、数字和大写字母');
+							this.passwordStrengthMessage = message.join(' ');
+							this.passwordStrengthClass = 'text-red-600';
+						}
+					}
+				},
+				onError() {
+					this.passwordStrengthMessage = '';
+				}
+			};
+		},
+		
+		updatePassword() {
+			return {
+				url: 'jingrow.core.pagetype.user.user.update_password',
+				onSuccess(data) {
+					// 显示成功提示，5秒后自动消失
+					toast.success('密码更新成功', {
+						duration: 3000,
+						description: '您的密码已更新'
+					});
+					
+					// 立即关闭对话框
+					this.hide();
+					
+					// 如果有重定向消息，在关闭对话框后重定向
+					if (data.message) {
+						setTimeout(() => {
+							window.location.href = data.message;
+						}, 1000);
+					}
+				},
+				onError(error) {
+					if (error.status === 401) {
+						this.error = '当前密码不正确';
+					} else {
+						this.error = error.message || '密码更新失败';
+					}
+				}
+			};
+		}
+	}
+};
+</script>
diff --git a/dashboard/src2/pages/LoginSignup.vue b/dashboard/src2/pages/LoginSignup.vue
index 896aecf..60c789a 100644
--- a/dashboard/src2/pages/LoginSignup.vue
+++ b/dashboard/src2/pages/LoginSignup.vue
@@ -202,11 +202,16 @@
 								<FormControl
 									label="手机号"
 									type="tel"
-									placeholder="您的手机号码"
+									placeholder="请输入您的手机号码"
 									class="mt-4"
 									v-model="phoneNumber"
 									autocomplete="tel"
+									required
+									@blur="validatePhoneNumber"
 								/>
+								<div v-if="phoneNumberFormatError" class="mt-2 text-sm text-red-600">
+									请输入正确的手机号码格式
+								</div>
 								<FormControl
 									label="密码"
 									type="password"
@@ -248,7 +253,7 @@
 									:loading="$resources.signupWithUsername.loading"
 									variant="solid"
 									type="submit"
-									:disabled="passwordMismatch && confirmPassword"
+									:disabled="(passwordMismatch && confirmPassword) || phoneNumberFormatError"
 								>
 									注册
 								</Button>
@@ -435,6 +440,7 @@ export default {
 			passwordStrengthClass: '',
 			passwordStrengthText: '',
 			passwordStrengthTextClass: '',
+			phoneNumberFormatError: false,
 		};
 	},
 	mounted() {
@@ -665,6 +671,14 @@ export default {
 					toast.error('用户名不能为空');
 					return;
 				}
+				if (!this.phoneNumber) {
+					toast.error('手机号不能为空');
+					return;
+				}
+				if (!this.isPhoneNumberValid) {
+					toast.error('请输入正确的手机号码格式');
+					return;
+				}
 				if (!this.signupPassword) {
 					toast.error('密码不能为空');
 					return;
@@ -805,6 +819,14 @@ export default {
 				}
 			});
 		},
+		validatePhoneNumber() {
+			// 失焦时验证手机号格式
+			if (this.phoneNumber && this.phoneNumber.length > 0) {
+				this.phoneNumberFormatError = !this.isPhoneNumberValid;
+			} else {
+				this.phoneNumberFormatError = false;
+			}
+		},
 	},
 	computed: {
 		error() {
@@ -928,6 +950,11 @@ export default {
 				   /[A-Z]/.test(this.signupPassword) && 
 				   /[0-9]/.test(this.signupPassword);
 		},
+		isPhoneNumberValid() {
+			// 中国大陆手机号验证：11位数字，以1开头，第二位为3-9
+			const phoneRegex = /^1[3-9]\d{9}$/;
+			return phoneRegex.test(this.phoneNumber);
+		},
 	},
 };
 </script>
\ No newline at end of file