diff --git a/fe-admin/src/components/pe/PeDetailTabs.tsx b/fe-admin/src/components/pe/PeDetailTabs.tsx
index c57d238..0ee33ad 100644
--- a/fe-admin/src/components/pe/PeDetailTabs.tsx
+++ b/fe-admin/src/components/pe/PeDetailTabs.tsx
@@ -20,10 +20,13 @@ import {
   PeAttachmentPurposeLabel,
   PeDepartmentKind,
   PeDepartmentKindLabel,
+  PeDisplayStatusColor,
+  PeDisplayStatusLabel,
   PurchaseEvaluationPhase,
   PurchaseEvaluationPhaseColor,
   PurchaseEvaluationPhaseLabel,
   PurchaseEvaluationTypeLabel,
+  getPeDisplayStatus,
   type PeAttachment,
   type PeChangelog,
   type PeDepartmentOpinion,
@@ -75,13 +78,18 @@ export function PeDetailTabs({
         <div>
           <div className="flex items-center gap-2">
             <h2 className="text-base font-semibold text-slate-900">{evaluation.tenGoiThau}</h2>
+            {/* Display status meta (Bản nháp / Đã gửi duyệt / Đã duyệt / Từ chối)
+                — phase chi tiết hiện ở Workflow timeline Panel 3. */}
             <span
               className={cn(
                 'rounded px-1.5 py-0.5 text-[11px] font-medium',
-                PurchaseEvaluationPhaseColor[evaluation.phase],
+                PeDisplayStatusColor[getPeDisplayStatus(evaluation.phase)],
               )}
             >
-              {PurchaseEvaluationPhaseLabel[evaluation.phase]}
+              {PeDisplayStatusLabel[getPeDisplayStatus(evaluation.phase)]}
+            </span>
+            <span className="text-[10px] text-slate-400" title="Phase workflow chi tiết">
+              ({PurchaseEvaluationPhaseLabel[evaluation.phase]})
             </span>
             {readOnly && (
               <span className="rounded bg-slate-100 px-1.5 py-0.5 text-[11px] font-medium text-slate-600">
diff --git a/fe-admin/src/components/pe/PeListPanel.tsx b/fe-admin/src/components/pe/PeListPanel.tsx
index 89ad018..19a2eb0 100644
--- a/fe-admin/src/components/pe/PeListPanel.tsx
+++ b/fe-admin/src/components/pe/PeListPanel.tsx
@@ -16,10 +16,12 @@ import { api } from '@/lib/api'
 import { cn } from '@/lib/cn'
 import type { Paged } from '@/types/master'
 import {
+  PeDisplayStatus,
+  PeDisplayStatusColor,
+  PeDisplayStatusLabel,
   PurchaseEvaluationPhase,
-  PurchaseEvaluationPhaseColor,
-  PurchaseEvaluationPhaseLabel,
   PurchaseEvaluationTypeLabel,
+  getPeDisplayStatus,
   type PeListItem,
 } from '@/types/purchaseEvaluation'
 
@@ -35,6 +37,7 @@ export function PeListPanel({
   showCreateButton = false,
   onCreate,
   onEditClick,
+  forcedPhase,
 }: {
   typeFilter: number | null
   pendingMe?: boolean
@@ -48,9 +51,13 @@ export function PeListPanel({
   onCreate?: () => void
   /** Pencil edit icon hover next-to-row — click → select + auto-open Section 1 edit mode (URL ?editHeader=1). */
   onEditClick?: (id: string) => void
+  /** Force phase filter (vd workspace chỉ hiện Bản nháp = DangSoanThao). Khi set:
+   * ẩn phase Select dropdown + force fetch params phase=<this>. */
+  forcedPhase?: number
 }) {
+  const effectivePhase = forcedPhase !== undefined ? String(forcedPhase) : phase
   const list = useQuery({
-    queryKey: ['pe-list', { typeFilter, pendingMe, search, phase }],
+    queryKey: ['pe-list', { typeFilter, pendingMe, search, phase: effectivePhase }],
     queryFn: async () => {
       if (pendingMe) {
         const res = await api.get<PeListItem[]>('/purchase-evaluations/inbox', {
@@ -63,7 +70,7 @@ export function PeListPanel({
           pageSize: 50,
           search: search || undefined,
           type: typeFilter ?? undefined,
-          phase: phase || undefined,
+          phase: effectivePhase || undefined,
         },
       })
       return res.data
@@ -93,12 +100,18 @@ export function PeListPanel({
             className="pl-8"
           />
         </div>
-        <Select value={phase} onChange={e => onPhaseChange(e.target.value)}>
-          <option value="">Tất cả phase</option>
-          {Object.values(PurchaseEvaluationPhase).map(p => (
-            <option key={p} value={p}>{PurchaseEvaluationPhaseLabel[p]}</option>
-          ))}
-        </Select>
+        {forcedPhase === undefined ? (
+          <Select value={phase} onChange={e => onPhaseChange(e.target.value)}>
+            <option value="">Tất cả trạng thái</option>
+            {Object.values(PeDisplayStatus).map(s => (
+              <option key={s} value={statusToPhaseValue(s)}>{PeDisplayStatusLabel[s]}</option>
+            ))}
+          </Select>
+        ) : (
+          <div className="rounded border border-slate-200 bg-slate-50 px-2 py-1.5 text-[11px] text-slate-600">
+            Lọc cố định: <strong>{PeDisplayStatusLabel[getPeDisplayStatus(forcedPhase)]}</strong>
+          </div>
+        )}
       </div>
 
       {/* List body */}
@@ -150,10 +163,10 @@ export function PeListPanel({
                   <span
                     className={cn(
                       'shrink-0 rounded px-1.5 py-0.5 text-[10px] font-medium',
-                      PurchaseEvaluationPhaseColor[p.phase],
+                      PeDisplayStatusColor[getPeDisplayStatus(p.phase)],
                     )}
                   >
-                    {PurchaseEvaluationPhaseLabel[p.phase]}
+                    {PeDisplayStatusLabel[getPeDisplayStatus(p.phase)]}
                   </span>
                 </div>
                 <div className="mt-1 flex items-center justify-between text-[11px] text-slate-500">
@@ -195,3 +208,16 @@ export function PeListPanel({
     </aside>
   )
 }
+
+// Map display status → phase enum cho filter dropdown.
+// Bản nháp = DangSoanThao (1), Đã duyệt = DaDuyet (7), Từ chối = TuChoi (99).
+// Đã gửi duyệt = không filter exact phase (cần BE hỗ trợ multi-phase filter
+// hoặc filter client-side). Tạm thời: trả về '' (không filter) → list show
+// hết, user vẫn thấy được phiếu Đã gửi duyệt cùng với tất cả khác. Trade-off
+// chấp nhận tới khi BE thêm multi-phase param.
+function statusToPhaseValue(status: PeDisplayStatus): string {
+  if (status === PeDisplayStatus.BanNhap) return String(PurchaseEvaluationPhase.DangSoanThao)
+  if (status === PeDisplayStatus.DaDuyet) return String(PurchaseEvaluationPhase.DaDuyet)
+  if (status === PeDisplayStatus.TuChoi) return String(PurchaseEvaluationPhase.TuChoi)
+  return '' // DaGuiDuyet — multi-phase, không filter exact (TODO BE add support)
+}
diff --git a/fe-admin/src/pages/pe/PurchaseEvaluationWorkspacePage.tsx b/fe-admin/src/pages/pe/PurchaseEvaluationWorkspacePage.tsx
index 8707212..4870150 100644
--- a/fe-admin/src/pages/pe/PurchaseEvaluationWorkspacePage.tsx
+++ b/fe-admin/src/pages/pe/PurchaseEvaluationWorkspacePage.tsx
@@ -20,6 +20,7 @@ import { PeWorkspaceCreateView } from '@/components/pe/PeWorkspaceCreateView'
 import { api } from '@/lib/api'
 import { getErrorMessage } from '@/lib/apiError'
 import {
+  PurchaseEvaluationPhase,
   PurchaseEvaluationType,
   PurchaseEvaluationTypeLabel,
   type PeDetailBundle,
@@ -78,7 +79,9 @@ export function PurchaseEvaluationWorkspacePage() {
       </header>
 
       <div className="grid flex-1 grid-cols-1 overflow-hidden lg:grid-cols-[320px_1fr]">
-        {/* Panel 1: List pure picker + sticky create + pencil edit hover */}
+        {/* Panel 1: List pure picker + sticky create + pencil edit hover.
+            Workspace chỉ list phiếu Bản nháp (DangSoanThao) — đã gửi duyệt rồi
+            không hiện ở đây (vào Danh sách / Duyệt). User 2026-05-07. */}
         <PeListPanel
           typeFilter={typeFilter}
           selectedId={selectedId}
@@ -90,6 +93,7 @@ export function PurchaseEvaluationWorkspacePage() {
           showCreateButton
           onCreate={() => setParams({ mode: 'new', id: null, editHeader: null })}
           onEditClick={id => setParams({ id, mode: null, editHeader: '1' })}
+          forcedPhase={PurchaseEvaluationPhase.DangSoanThao}
         />
 
         {/* Panel 2: Empty | Header form | Detail tabs (workspace mode) */}
diff --git a/fe-admin/src/pages/pe/PurchaseEvaluationsListPage.tsx b/fe-admin/src/pages/pe/PurchaseEvaluationsListPage.tsx
index f3f42c9..7d348a2 100644
--- a/fe-admin/src/pages/pe/PurchaseEvaluationsListPage.tsx
+++ b/fe-admin/src/pages/pe/PurchaseEvaluationsListPage.tsx
@@ -14,10 +14,12 @@ import { getErrorMessage } from '@/lib/apiError'
 import { cn } from '@/lib/cn'
 import type { Paged } from '@/types/master'
 import {
+  PeDisplayStatus,
+  PeDisplayStatusColor,
+  PeDisplayStatusLabel,
   PurchaseEvaluationPhase,
-  PurchaseEvaluationPhaseColor,
-  PurchaseEvaluationPhaseLabel,
   PurchaseEvaluationTypeLabel,
+  getPeDisplayStatus,
   type PeDetailBundle,
   type PeListItem,
 } from '@/types/purchaseEvaluation'
@@ -124,10 +126,19 @@ export function PurchaseEvaluationsListPage() {
               />
             </div>
             <Select value={phase} onChange={e => setParam('phase', e.target.value)}>
-              <option value="">Tất cả phase</option>
-              {Object.values(PurchaseEvaluationPhase).map(p => (
-                <option key={p} value={p}>{PurchaseEvaluationPhaseLabel[p]}</option>
-              ))}
+              <option value="">Tất cả trạng thái</option>
+              {Object.values(PeDisplayStatus).map(s => {
+                const phaseValue = s === PeDisplayStatus.BanNhap
+                  ? String(PurchaseEvaluationPhase.DangSoanThao)
+                  : s === PeDisplayStatus.DaDuyet
+                  ? String(PurchaseEvaluationPhase.DaDuyet)
+                  : s === PeDisplayStatus.TuChoi
+                  ? String(PurchaseEvaluationPhase.TuChoi)
+                  : '' // DaGuiDuyet — multi-phase, không filter exact (TODO BE)
+                return phaseValue ? (
+                  <option key={s} value={phaseValue}>{PeDisplayStatusLabel[s]}</option>
+                ) : null
+              })}
             </Select>
           </div>
 
@@ -171,10 +182,10 @@ export function PurchaseEvaluationsListPage() {
                       <span
                         className={cn(
                           'shrink-0 rounded px-1.5 py-0.5 text-[10px] font-medium',
-                          PurchaseEvaluationPhaseColor[p.phase],
+                          PeDisplayStatusColor[getPeDisplayStatus(p.phase)],
                         )}
                       >
-                        {PurchaseEvaluationPhaseLabel[p.phase]}
+                        {PeDisplayStatusLabel[getPeDisplayStatus(p.phase)]}
                       </span>
                     </div>
                     <div className="mt-1 flex items-center justify-between text-[11px] text-slate-500">
diff --git a/fe-admin/src/types/purchaseEvaluation.ts b/fe-admin/src/types/purchaseEvaluation.ts
index 7cec22c..400ba6a 100644
--- a/fe-admin/src/types/purchaseEvaluation.ts
+++ b/fe-admin/src/types/purchaseEvaluation.ts
@@ -50,6 +50,42 @@ export const PurchaseEvaluationPhaseColor: Record<number, string> = {
   99: 'bg-red-100 text-red-700',
 }
 
+// Display status meta — gom các phase chi tiết thành 4 nhóm hiển thị end-user
+// friendly. Workflow timeline + workflow service vẫn dùng phase chi tiết.
+// User 2026-05-07 chỉnh:
+//   - Bản nháp = DangSoanThao (chỉ hiện ở Thao tác workspace, ko Duyệt menu)
+//   - Đã gửi duyệt = bất kỳ phase trung gian (ChoPurchasing/ChoDuAn/ChoCCM/...)
+//   - Đã duyệt = DaDuyet
+//   - Từ chối = TuChoi
+export const PeDisplayStatus = {
+  BanNhap: 'BanNhap',
+  DaGuiDuyet: 'DaGuiDuyet',
+  DaDuyet: 'DaDuyet',
+  TuChoi: 'TuChoi',
+} as const
+export type PeDisplayStatus = typeof PeDisplayStatus[keyof typeof PeDisplayStatus]
+
+export const PeDisplayStatusLabel: Record<PeDisplayStatus, string> = {
+  BanNhap: 'Bản nháp',
+  DaGuiDuyet: 'Đã gửi duyệt',
+  DaDuyet: 'Đã duyệt',
+  TuChoi: 'Từ chối',
+}
+
+export const PeDisplayStatusColor: Record<PeDisplayStatus, string> = {
+  BanNhap: 'bg-slate-100 text-slate-700',
+  DaGuiDuyet: 'bg-amber-100 text-amber-700',
+  DaDuyet: 'bg-emerald-100 text-emerald-700',
+  TuChoi: 'bg-red-100 text-red-700',
+}
+
+export function getPeDisplayStatus(phase: number): PeDisplayStatus {
+  if (phase === PurchaseEvaluationPhase.DangSoanThao) return PeDisplayStatus.BanNhap
+  if (phase === PurchaseEvaluationPhase.DaDuyet) return PeDisplayStatus.DaDuyet
+  if (phase === PurchaseEvaluationPhase.TuChoi) return PeDisplayStatus.TuChoi
+  return PeDisplayStatus.DaGuiDuyet
+}
+
 export type PeListItem = {
   id: string
   maPhieu: string | null
diff --git a/fe-user/src/components/pe/PeDetailTabs.tsx b/fe-user/src/components/pe/PeDetailTabs.tsx
index c57d238..0ee33ad 100644
--- a/fe-user/src/components/pe/PeDetailTabs.tsx
+++ b/fe-user/src/components/pe/PeDetailTabs.tsx
@@ -20,10 +20,13 @@ import {
   PeAttachmentPurposeLabel,
   PeDepartmentKind,
   PeDepartmentKindLabel,
+  PeDisplayStatusColor,
+  PeDisplayStatusLabel,
   PurchaseEvaluationPhase,
   PurchaseEvaluationPhaseColor,
   PurchaseEvaluationPhaseLabel,
   PurchaseEvaluationTypeLabel,
+  getPeDisplayStatus,
   type PeAttachment,
   type PeChangelog,
   type PeDepartmentOpinion,
@@ -75,13 +78,18 @@ export function PeDetailTabs({
         <div>
           <div className="flex items-center gap-2">
             <h2 className="text-base font-semibold text-slate-900">{evaluation.tenGoiThau}</h2>
+            {/* Display status meta (Bản nháp / Đã gửi duyệt / Đã duyệt / Từ chối)
+                — phase chi tiết hiện ở Workflow timeline Panel 3. */}
             <span
               className={cn(
                 'rounded px-1.5 py-0.5 text-[11px] font-medium',
-                PurchaseEvaluationPhaseColor[evaluation.phase],
+                PeDisplayStatusColor[getPeDisplayStatus(evaluation.phase)],
               )}
             >
-              {PurchaseEvaluationPhaseLabel[evaluation.phase]}
+              {PeDisplayStatusLabel[getPeDisplayStatus(evaluation.phase)]}
+            </span>
+            <span className="text-[10px] text-slate-400" title="Phase workflow chi tiết">
+              ({PurchaseEvaluationPhaseLabel[evaluation.phase]})
             </span>
             {readOnly && (
               <span className="rounded bg-slate-100 px-1.5 py-0.5 text-[11px] font-medium text-slate-600">
diff --git a/fe-user/src/components/pe/PeListPanel.tsx b/fe-user/src/components/pe/PeListPanel.tsx
index 89ad018..19a2eb0 100644
--- a/fe-user/src/components/pe/PeListPanel.tsx
+++ b/fe-user/src/components/pe/PeListPanel.tsx
@@ -16,10 +16,12 @@ import { api } from '@/lib/api'
 import { cn } from '@/lib/cn'
 import type { Paged } from '@/types/master'
 import {
+  PeDisplayStatus,
+  PeDisplayStatusColor,
+  PeDisplayStatusLabel,
   PurchaseEvaluationPhase,
-  PurchaseEvaluationPhaseColor,
-  PurchaseEvaluationPhaseLabel,
   PurchaseEvaluationTypeLabel,
+  getPeDisplayStatus,
   type PeListItem,
 } from '@/types/purchaseEvaluation'
 
@@ -35,6 +37,7 @@ export function PeListPanel({
   showCreateButton = false,
   onCreate,
   onEditClick,
+  forcedPhase,
 }: {
   typeFilter: number | null
   pendingMe?: boolean
@@ -48,9 +51,13 @@ export function PeListPanel({
   onCreate?: () => void
   /** Pencil edit icon hover next-to-row — click → select + auto-open Section 1 edit mode (URL ?editHeader=1). */
   onEditClick?: (id: string) => void
+  /** Force phase filter (vd workspace chỉ hiện Bản nháp = DangSoanThao). Khi set:
+   * ẩn phase Select dropdown + force fetch params phase=<this>. */
+  forcedPhase?: number
 }) {
+  const effectivePhase = forcedPhase !== undefined ? String(forcedPhase) : phase
   const list = useQuery({
-    queryKey: ['pe-list', { typeFilter, pendingMe, search, phase }],
+    queryKey: ['pe-list', { typeFilter, pendingMe, search, phase: effectivePhase }],
     queryFn: async () => {
       if (pendingMe) {
         const res = await api.get<PeListItem[]>('/purchase-evaluations/inbox', {
@@ -63,7 +70,7 @@ export function PeListPanel({
           pageSize: 50,
           search: search || undefined,
           type: typeFilter ?? undefined,
-          phase: phase || undefined,
+          phase: effectivePhase || undefined,
         },
       })
       return res.data
@@ -93,12 +100,18 @@ export function PeListPanel({
             className="pl-8"
           />
         </div>
-        <Select value={phase} onChange={e => onPhaseChange(e.target.value)}>
-          <option value="">Tất cả phase</option>
-          {Object.values(PurchaseEvaluationPhase).map(p => (
-            <option key={p} value={p}>{PurchaseEvaluationPhaseLabel[p]}</option>
-          ))}
-        </Select>
+        {forcedPhase === undefined ? (
+          <Select value={phase} onChange={e => onPhaseChange(e.target.value)}>
+            <option value="">Tất cả trạng thái</option>
+            {Object.values(PeDisplayStatus).map(s => (
+              <option key={s} value={statusToPhaseValue(s)}>{PeDisplayStatusLabel[s]}</option>
+            ))}
+          </Select>
+        ) : (
+          <div className="rounded border border-slate-200 bg-slate-50 px-2 py-1.5 text-[11px] text-slate-600">
+            Lọc cố định: <strong>{PeDisplayStatusLabel[getPeDisplayStatus(forcedPhase)]}</strong>
+          </div>
+        )}
       </div>
 
       {/* List body */}
@@ -150,10 +163,10 @@ export function PeListPanel({
                   <span
                     className={cn(
                       'shrink-0 rounded px-1.5 py-0.5 text-[10px] font-medium',
-                      PurchaseEvaluationPhaseColor[p.phase],
+                      PeDisplayStatusColor[getPeDisplayStatus(p.phase)],
                     )}
                   >
-                    {PurchaseEvaluationPhaseLabel[p.phase]}
+                    {PeDisplayStatusLabel[getPeDisplayStatus(p.phase)]}
                   </span>
                 </div>
                 <div className="mt-1 flex items-center justify-between text-[11px] text-slate-500">
@@ -195,3 +208,16 @@ export function PeListPanel({
     </aside>
   )
 }
+
+// Map display status → phase enum cho filter dropdown.
+// Bản nháp = DangSoanThao (1), Đã duyệt = DaDuyet (7), Từ chối = TuChoi (99).
+// Đã gửi duyệt = không filter exact phase (cần BE hỗ trợ multi-phase filter
+// hoặc filter client-side). Tạm thời: trả về '' (không filter) → list show
+// hết, user vẫn thấy được phiếu Đã gửi duyệt cùng với tất cả khác. Trade-off
+// chấp nhận tới khi BE thêm multi-phase param.
+function statusToPhaseValue(status: PeDisplayStatus): string {
+  if (status === PeDisplayStatus.BanNhap) return String(PurchaseEvaluationPhase.DangSoanThao)
+  if (status === PeDisplayStatus.DaDuyet) return String(PurchaseEvaluationPhase.DaDuyet)
+  if (status === PeDisplayStatus.TuChoi) return String(PurchaseEvaluationPhase.TuChoi)
+  return '' // DaGuiDuyet — multi-phase, không filter exact (TODO BE add support)
+}
diff --git a/fe-user/src/pages/pe/PurchaseEvaluationWorkspacePage.tsx b/fe-user/src/pages/pe/PurchaseEvaluationWorkspacePage.tsx
index 8707212..4870150 100644
--- a/fe-user/src/pages/pe/PurchaseEvaluationWorkspacePage.tsx
+++ b/fe-user/src/pages/pe/PurchaseEvaluationWorkspacePage.tsx
@@ -20,6 +20,7 @@ import { PeWorkspaceCreateView } from '@/components/pe/PeWorkspaceCreateView'
 import { api } from '@/lib/api'
 import { getErrorMessage } from '@/lib/apiError'
 import {
+  PurchaseEvaluationPhase,
   PurchaseEvaluationType,
   PurchaseEvaluationTypeLabel,
   type PeDetailBundle,
@@ -78,7 +79,9 @@ export function PurchaseEvaluationWorkspacePage() {
       </header>
 
       <div className="grid flex-1 grid-cols-1 overflow-hidden lg:grid-cols-[320px_1fr]">
-        {/* Panel 1: List pure picker + sticky create + pencil edit hover */}
+        {/* Panel 1: List pure picker + sticky create + pencil edit hover.
+            Workspace chỉ list phiếu Bản nháp (DangSoanThao) — đã gửi duyệt rồi
+            không hiện ở đây (vào Danh sách / Duyệt). User 2026-05-07. */}
         <PeListPanel
           typeFilter={typeFilter}
           selectedId={selectedId}
@@ -90,6 +93,7 @@ export function PurchaseEvaluationWorkspacePage() {
           showCreateButton
           onCreate={() => setParams({ mode: 'new', id: null, editHeader: null })}
           onEditClick={id => setParams({ id, mode: null, editHeader: '1' })}
+          forcedPhase={PurchaseEvaluationPhase.DangSoanThao}
         />
 
         {/* Panel 2: Empty | Header form | Detail tabs (workspace mode) */}
diff --git a/fe-user/src/pages/pe/PurchaseEvaluationsListPage.tsx b/fe-user/src/pages/pe/PurchaseEvaluationsListPage.tsx
index f3f42c9..7d348a2 100644
--- a/fe-user/src/pages/pe/PurchaseEvaluationsListPage.tsx
+++ b/fe-user/src/pages/pe/PurchaseEvaluationsListPage.tsx
@@ -14,10 +14,12 @@ import { getErrorMessage } from '@/lib/apiError'
 import { cn } from '@/lib/cn'
 import type { Paged } from '@/types/master'
 import {
+  PeDisplayStatus,
+  PeDisplayStatusColor,
+  PeDisplayStatusLabel,
   PurchaseEvaluationPhase,
-  PurchaseEvaluationPhaseColor,
-  PurchaseEvaluationPhaseLabel,
   PurchaseEvaluationTypeLabel,
+  getPeDisplayStatus,
   type PeDetailBundle,
   type PeListItem,
 } from '@/types/purchaseEvaluation'
@@ -124,10 +126,19 @@ export function PurchaseEvaluationsListPage() {
               />
             </div>
             <Select value={phase} onChange={e => setParam('phase', e.target.value)}>
-              <option value="">Tất cả phase</option>
-              {Object.values(PurchaseEvaluationPhase).map(p => (
-                <option key={p} value={p}>{PurchaseEvaluationPhaseLabel[p]}</option>
-              ))}
+              <option value="">Tất cả trạng thái</option>
+              {Object.values(PeDisplayStatus).map(s => {
+                const phaseValue = s === PeDisplayStatus.BanNhap
+                  ? String(PurchaseEvaluationPhase.DangSoanThao)
+                  : s === PeDisplayStatus.DaDuyet
+                  ? String(PurchaseEvaluationPhase.DaDuyet)
+                  : s === PeDisplayStatus.TuChoi
+                  ? String(PurchaseEvaluationPhase.TuChoi)
+                  : '' // DaGuiDuyet — multi-phase, không filter exact (TODO BE)
+                return phaseValue ? (
+                  <option key={s} value={phaseValue}>{PeDisplayStatusLabel[s]}</option>
+                ) : null
+              })}
             </Select>
           </div>
 
@@ -171,10 +182,10 @@ export function PurchaseEvaluationsListPage() {
                       <span
                         className={cn(
                           'shrink-0 rounded px-1.5 py-0.5 text-[10px] font-medium',
-                          PurchaseEvaluationPhaseColor[p.phase],
+                          PeDisplayStatusColor[getPeDisplayStatus(p.phase)],
                         )}
                       >
-                        {PurchaseEvaluationPhaseLabel[p.phase]}
+                        {PeDisplayStatusLabel[getPeDisplayStatus(p.phase)]}
                       </span>
                     </div>
                     <div className="mt-1 flex items-center justify-between text-[11px] text-slate-500">
diff --git a/fe-user/src/types/purchaseEvaluation.ts b/fe-user/src/types/purchaseEvaluation.ts
index 7cec22c..400ba6a 100644
--- a/fe-user/src/types/purchaseEvaluation.ts
+++ b/fe-user/src/types/purchaseEvaluation.ts
@@ -50,6 +50,42 @@ export const PurchaseEvaluationPhaseColor: Record<number, string> = {
   99: 'bg-red-100 text-red-700',
 }
 
+// Display status meta — gom các phase chi tiết thành 4 nhóm hiển thị end-user
+// friendly. Workflow timeline + workflow service vẫn dùng phase chi tiết.
+// User 2026-05-07 chỉnh:
+//   - Bản nháp = DangSoanThao (chỉ hiện ở Thao tác workspace, ko Duyệt menu)
+//   - Đã gửi duyệt = bất kỳ phase trung gian (ChoPurchasing/ChoDuAn/ChoCCM/...)
+//   - Đã duyệt = DaDuyet
+//   - Từ chối = TuChoi
+export const PeDisplayStatus = {
+  BanNhap: 'BanNhap',
+  DaGuiDuyet: 'DaGuiDuyet',
+  DaDuyet: 'DaDuyet',
+  TuChoi: 'TuChoi',
+} as const
+export type PeDisplayStatus = typeof PeDisplayStatus[keyof typeof PeDisplayStatus]
+
+export const PeDisplayStatusLabel: Record<PeDisplayStatus, string> = {
+  BanNhap: 'Bản nháp',
+  DaGuiDuyet: 'Đã gửi duyệt',
+  DaDuyet: 'Đã duyệt',
+  TuChoi: 'Từ chối',
+}
+
+export const PeDisplayStatusColor: Record<PeDisplayStatus, string> = {
+  BanNhap: 'bg-slate-100 text-slate-700',
+  DaGuiDuyet: 'bg-amber-100 text-amber-700',
+  DaDuyet: 'bg-emerald-100 text-emerald-700',
+  TuChoi: 'bg-red-100 text-red-700',
+}
+
+export function getPeDisplayStatus(phase: number): PeDisplayStatus {
+  if (phase === PurchaseEvaluationPhase.DangSoanThao) return PeDisplayStatus.BanNhap
+  if (phase === PurchaseEvaluationPhase.DaDuyet) return PeDisplayStatus.DaDuyet
+  if (phase === PurchaseEvaluationPhase.TuChoi) return PeDisplayStatus.TuChoi
+  return PeDisplayStatus.DaGuiDuyet
+}
+
 export type PeListItem = {
   id: string
   maPhieu: string | null