diff --git a/examples/district/basic/demo/china_map_2.js b/examples/district/basic/demo/china_map_2.js
index a8a16eb7dd..ccc3affe28 100644
--- a/examples/district/basic/demo/china_map_2.js
+++ b/examples/district/basic/demo/china_map_2.js
@@ -190,6 +190,9 @@ scene.on('loaded', () => {
     data: ProvinceData,
     joinBy: [ 'NAME_CHN', 'name' ],
     depth: 1,
+    provinceStroke: '#783D2D',
+    cityStroke: '#EBCCB4',
+    cityStrokeWidth: 1,
     fill: {
       color: {
         field: 'NAME_CHN',
diff --git a/examples/district/basic/demo/world_map.js b/examples/district/basic/demo/world_map.js
index 1d2f01a7e6..76eda2a070 100644
--- a/examples/district/basic/demo/world_map.js
+++ b/examples/district/basic/demo/world_map.js
@@ -9,7 +9,7 @@ const scene = new Scene({
     style: 'blank',
     zoom: 0,
     minZoom: 0,
-    maxZoom: 10
+    maxZoom: 5
   })
 });
 scene.on('loaded', () => {
diff --git a/packages/boundry/src/config.ts b/packages/boundry/src/config.ts
index 619e2f6126..4b458b415c 100644
--- a/packages/boundry/src/config.ts
+++ b/packages/boundry/src/config.ts
@@ -7,12 +7,12 @@ const dataLevel2: { [key: string]: any } = {
     fill: {
       type: 'pbf',
       url:
-        'https://gw.alipayobjects.com/os/bmw-prod/d666a08d-fce1-48e2-913a-87d81772bcc9.bin',
+        'https://gw.alipayobjects.com/os/bmw-prod/e66cdd3f-cd41-4533-9746-d8fdbe0a0056.bin',
     },
     line: {
       type: 'pbf',
       url:
-        'https://gw.alipayobjects.com/os/bmw-prod/62f61f5f-cca7-4137-845d-13c8f9969664.bin',
+        'https://gw.alipayobjects.com/os/bmw-prod/f1b0fd97-ac90-4adb-b99c-01709e0e52c8.bin',
     },
     label: {
       type: 'pbf',
diff --git a/stories/District/Layer/Country.tsx b/stories/District/Layer/Country.tsx
index f1b7f9ab05..e13876eca3 100644
--- a/stories/District/Layer/Country.tsx
+++ b/stories/District/Layer/Country.tsx
@@ -197,7 +197,7 @@ export default class Country extends React.Component {
     ];
     scene.on('loaded', () => {
       const Layer = new CountryLayer(scene, {
-        visible: false,
+        visible: true,
         data: ProvinceData,
         joinBy: ['NAME_CHN', 'name'],
         // label: {
diff --git a/stories/District/Layer/Country2.tsx b/stories/District/Layer/Country2.tsx
index 04c268a362..bc1d695597 100644
--- a/stories/District/Layer/Country2.tsx
+++ b/stories/District/Layer/Country2.tsx
@@ -23,254 +23,187 @@ export default class Country extends React.Component {
         maxZoom: 4,
       }),
     });
-    const data = [
+    const ProvinceData = [
       {
-        name: '湖北',
-        confirm: 16678,
-        suspect: 0,
-        heal: 533,
-        dead: 479,
+        name: '云南省',
+        code: 530000,
+        value: 17881.12,
       },
       {
-        name: '广东',
-        confirm: 895,
-        suspect: 0,
-        heal: 37,
-        dead: 0,
+        name: '黑龙江省',
+        code: 230000,
+        value: 16361.62,
       },
       {
-        name: '浙江',
-        confirm: 895,
-        suspect: 0,
-        heal: 65,
-        dead: 0,
+        name: '贵州省',
+        code: 520000,
+        value: 14806.45,
       },
       {
-        name: '河南',
-        confirm: 764,
-        suspect: 0,
-        heal: 41,
-        dead: 2,
+        name: '北京市',
+        code: 110000,
+        value: 30319.98,
       },
       {
-        name: '湖南',
-        confirm: 661,
-        suspect: 0,
-        heal: 35,
-        dead: 0,
+        name: '河北省',
+        code: 130000,
+        value: 36010.27,
       },
       {
-        name: '江西',
-        confirm: 548,
-        suspect: 0,
-        heal: 27,
-        dead: 0,
+        name: '山西省',
+        code: 140000,
+        value: 16818.11,
       },
       {
-        name: '安徽',
-        confirm: 530,
-        suspect: 0,
-        heal: 20,
-        dead: 0,
+        name: '吉林省',
+        code: 220000,
+        value: 15074,
       },
       {
-        name: '重庆',
-        confirm: 376,
-        suspect: 0,
-        heal: 15,
-        dead: 2,
+        name: '宁夏回族自治区',
+        code: 640000,
+        value: 3705.18,
       },
       {
-        name: '江苏',
-        confirm: 341,
-        suspect: 0,
-        heal: 13,
-        dead: 0,
+        name: '辽宁省',
+        code: 210000,
+        value: 25315.35,
       },
       {
-        name: '山东',
-        confirm: 307,
-        suspect: 0,
-        heal: 13,
-        dead: 0,
+        name: '海南省',
+        code: 460000,
+        value: 4832.05,
       },
       {
-        name: '四川',
-        confirm: 301,
-        suspect: 0,
-        heal: 23,
-        dead: 1,
+        name: '内蒙古自治区',
+        code: 150000,
+        value: 17289.22,
       },
       {
-        name: '北京',
-        confirm: 253,
-        suspect: 0,
-        heal: 24,
-        dead: 1,
+        name: '天津市',
+        code: 120000,
+        value: 18809.64,
       },
       {
-        name: '上海',
-        confirm: 243,
-        suspect: 0,
-        heal: 15,
-        dead: 1,
+        name: '新疆维吾尔自治区',
+        code: 650000,
+        value: 12199.08,
       },
       {
-        name: '福建',
-        confirm: 205,
-        suspect: 0,
-        heal: 7,
-        dead: 0,
+        name: '上海市',
+        code: 310000,
+        value: 32679.87,
       },
       {
-        name: '黑龙江',
-        confirm: 190,
-        suspect: 0,
-        heal: 7,
-        dead: 2,
+        name: '陕西省',
+        code: 610000,
+        value: 24438.32,
       },
       {
-        name: '陕西',
-        confirm: 165,
-        suspect: 0,
-        heal: 6,
-        dead: 0,
+        name: '甘肃省',
+        code: 620000,
+        value: 8246.07,
       },
       {
-        name: '广西',
-        confirm: 150,
-        suspect: 0,
-        heal: 10,
-        dead: 0,
+        name: '安徽省',
+        code: 340000,
+        value: 30006.82,
       },
       {
-        name: '河北',
-        confirm: 135,
-        suspect: 0,
-        heal: 4,
-        dead: 1,
+        name: '香港特别行政区',
+        code: 810000,
+        value: 0,
       },
       {
-        name: '云南',
-        confirm: 124,
-        suspect: 0,
-        heal: 5,
-        dead: 0,
+        name: '广东省',
+        code: 440000,
+        value: 97277.77,
       },
       {
-        name: '海南',
-        confirm: 91,
-        suspect: 0,
-        heal: 4,
-        dead: 1,
+        name: '河南省',
+        code: 410000,
+        value: 48055.86,
       },
       {
-        name: '辽宁',
-        confirm: 81,
-        suspect: 0,
-        heal: 3,
-        dead: 0,
+        name: '湖南省',
+        code: 430000,
+        value: 36425.78,
       },
       {
-        name: '山西',
-        confirm: 81,
-        suspect: 0,
-        heal: 4,
-        dead: 0,
+        name: '江西省',
+        code: 360000,
+        value: 21984.78,
       },
       {
-        name: '天津',
-        confirm: 69,
-        suspect: 0,
-        heal: 2,
-        dead: 1,
+        name: '四川省',
+        code: 510000,
+        value: 40678.13,
       },
       {
-        name: '贵州',
-        confirm: 64,
-        suspect: 0,
-        heal: 8,
-        dead: 0,
+        name: '广西壮族自治区',
+        code: 450000,
+        value: 20353.51,
       },
       {
-        name: '甘肃',
-        confirm: 57,
-        suspect: 0,
-        heal: 4,
-        dead: 0,
+        name: '江苏省',
+        code: 320000,
+        value: 92595.4,
       },
       {
-        name: '吉林',
-        confirm: 54,
-        suspect: 0,
-        heal: 1,
-        dead: 0,
+        name: '澳门特别行政区',
+        code: 820000,
+        value: null,
       },
       {
-        name: '内蒙古',
-        confirm: 42,
-        suspect: 0,
-        heal: 3,
-        dead: 0,
+        name: '浙江省',
+        code: 330000,
+        value: 56197.15,
       },
       {
-        name: '宁夏',
-        confirm: 34,
-        suspect: 0,
-        heal: 1,
-        dead: 0,
+        name: '山东省',
+        code: 370000,
+        value: 76469.67,
       },
       {
-        name: '新疆',
-        confirm: 32,
-        suspect: 0,
-        heal: 0,
-        dead: 0,
+        name: '青海省',
+        code: 630000,
+        value: 2865.23,
       },
       {
-        name: '香港',
-        confirm: 18,
-        suspect: 0,
-        heal: 0,
-        dead: 1,
+        name: '重庆市',
+        code: 500000,
+        value: 20363.19,
       },
       {
-        name: '青海',
-        confirm: 17,
-        suspect: 0,
-        heal: 3,
-        dead: 0,
+        name: '福建省',
+        code: 350000,
+        value: 35804.04,
       },
       {
-        name: '台湾',
-        confirm: 11,
-        suspect: 0,
-        heal: 0,
-        dead: 0,
+        name: '湖北省',
+        code: 420000,
+        value: 39366.55,
       },
       {
-        name: '澳门',
-        confirm: 10,
-        suspect: 0,
-        heal: 0,
-        dead: 0,
+        name: '西藏自治区',
+        code: 540000,
+        value: 1477.63,
       },
       {
-        name: '西藏',
-        confirm: 1,
-        suspect: 0,
-        heal: 0,
-        dead: 0,
+        name: '台湾省',
+        code: 710000,
+        value: null,
       },
     ];
     scene.on('loaded', () => {
       const Layer = new CountryLayer(scene, {
-        data,
+        data: ProvinceData,
         depth: 1,
+        joinBy: ['NAME_CHN', 'name'],
         fill: {
           scale: 'quantile',
           color: {
-            field: 'confirm',
+            field: 'value',
             values: [
               '#feedde',
               '#fdd0a2',
@@ -299,7 +232,7 @@ export default class Country extends React.Component {
     });
     scene2.on('loaded', () => {
       const Layer2 = new CountryLayer(scene2, {
-        data,
+        data: ProvinceData,
         label: {
           enable: false,
         },
@@ -307,10 +240,16 @@ export default class Country extends React.Component {
           enable: false,
         },
         autoFit: false,
+        // label: {
+        //   field: 'NAME_CHN',
+        //   textAllowOverlap: true,
+        // },
+        depth: 1,
+        joinBy: ['NAME_CHN', 'name'],
         fill: {
           scale: 'quantile',
           color: {
-            field: 'confirm',
+            field: 'value',
             values: [
               '#feedde',
               '#fdd0a2',
diff --git a/stories/District/Layer/world.tsx b/stories/District/Layer/world.tsx
index d1a55a9a37..dc9a7f8af6 100644
--- a/stories/District/Layer/world.tsx
+++ b/stories/District/Layer/world.tsx
@@ -27,7 +27,7 @@ export default class Country extends React.Component {
       const Layer = new WorldLayer(scene, {
         data: [],
         bubble: {
-          enable: true,
+          enable: false,
           color: {
             field: 'NAME_CHN',
             values: [