diff --git a/lib/v2/gov/sichuan/deyang/govpulicinfo.js b/lib/v2/gov/sichuan/deyang/govpulicinfo.js
index 761c08657..2c6eb1ef1 100644
--- a/lib/v2/gov/sichuan/deyang/govpulicinfo.js
+++ b/lib/v2/gov/sichuan/deyang/govpulicinfo.js
@@ -3,7 +3,6 @@ const cheerio = require('cheerio');
 const { parseDate } = require('@/utils/parse-date');
 const { art } = require('@/utils/render');
 const path = require('path');
-const timezone = require('@/utils/timezone');
 
 // 各地区url信息
 const basicInfoDict = {
@@ -16,10 +15,16 @@ const basicInfoDict = {
 const getInfoUrlList = async (countyName) => {
     const url = basicInfoDict[countyName].infoUrl;
     const infoUrlList = [];
-    const expectToday = parseDate(timezone(new Date(), +8));
+    const expectToday = new Date();
     for (let pageNum = 1; ; pageNum++) {
-        // eslint-disable-next-line no-await-in-loop
-        const response = await got(`${url}${pageNum}`);
+        let response;
+        try {
+            // eslint-disable-next-line no-await-in-loop
+            response = await got(`${url}${pageNum}`);
+        } catch (err) {
+            // eslint-disable-next-line no-await-in-loop
+            response = await got(`${url}${pageNum}`, { dnsLookupIpVersion: 'ipv6' });
+        }
         const $ = cheerio.load(response.data);
         const infoList = $('#list_content > ul > li');
         // 判断当前页是否有数据
@@ -27,7 +32,7 @@ const getInfoUrlList = async (countyName) => {
             for (let infoIdx = 0; infoIdx < infoList.length; infoIdx++) {
                 const date = parseDate($('span', infoList[infoIdx]).html());
                 // 判断当前信息日期是否是今日
-                if (date.getUTCFullYear() === expectToday.getUTCFullYear() && date.getUTCMonth() === expectToday.getUTCMonth() && date.getUTCDay() === expectToday.getUTCDay()) {
+                if (date.getUTCFullYear() === expectToday.getUTCFullYear() && date.getUTCMonth() === expectToday.getUTCMonth() && date.getUTCDate() === expectToday.getUTCDate() - 1) {
                     infoUrlList.push(`${basicInfoDict[countyName].rootUrl}${$('a', infoList[infoIdx]).attr('href')}`);
                 } else {
                     return infoUrlList;
@@ -42,7 +47,12 @@ const getInfoUrlList = async (countyName) => {
 // 获取信息正文内容
 const getInfoContent = async (ctx, url, countyName) =>
     await ctx.cache.tryGet(url, async () => {
-        const response = await got(url);
+        let response;
+        try {
+            response = await got(url);
+        } catch (err) {
+            response = await got(url, { dnsLookupIpVersion: 'ipv6' });
+        }
         const $ = cheerio.load(response.data);
         const fileNodes = $('#symbol > div:nth-child(4) > div > span > a');
         const fileList = [];