diff --git a/app/src/main/java/com/github/catvod/ali/API.java b/app/src/main/java/com/github/catvod/ali/API.java
index 710593ba..57020ff9 100644
--- a/app/src/main/java/com/github/catvod/ali/API.java
+++ b/app/src/main/java/com/github/catvod/ali/API.java
@@ -17,7 +17,12 @@ import com.github.catvod.BuildConfig;
 import com.github.catvod.bean.Result;
 import com.github.catvod.bean.Sub;
 import com.github.catvod.bean.Vod;
-import com.github.catvod.bean.ali.*;
+import com.github.catvod.bean.ali.Code;
+import com.github.catvod.bean.ali.Data;
+import com.github.catvod.bean.ali.Drive;
+import com.github.catvod.bean.ali.Item;
+import com.github.catvod.bean.ali.OAuth;
+import com.github.catvod.bean.ali.User;
 import com.github.catvod.crawler.SpiderDebug;
 import com.github.catvod.net.OkHttp;
 import com.github.catvod.net.OkResult;
@@ -412,7 +417,7 @@ public class API {
     private String getPreviewContent(String[] ids) {
         try {
             JSONObject playInfo = getVideoPreviewPlayInfo(ids[0]);
-            String url = getPreviewUrl(playInfo);
+            List<String> url = getPreviewUrl(playInfo);
             List<Sub> subs = getSubs(ids);
             subs.addAll(getSubs(playInfo));
             return Result.get().url(url).m3u8().subs(subs).header(getHeader()).string();
@@ -422,19 +427,17 @@ public class API {
         }
     }
 
-    private String getPreviewUrl(JSONObject playInfo) throws Exception {
-        if (!playInfo.has("live_transcoding_task_list")) return "";
+    private List<String> getPreviewUrl(JSONObject playInfo) throws Exception {
+        if (!playInfo.has("live_transcoding_task_list")) return Collections.emptyList();
         JSONArray taskList = playInfo.getJSONArray("live_transcoding_task_list");
-        List<String> templates = Arrays.asList("UHD", "QHD", "FHD", "HD", "SD", "LD");
-        for (String template : templates) {
-            for (int i = 0; i < taskList.length(); ++i) {
-                JSONObject task = taskList.getJSONObject(i);
-                if (task.getString("template_id").equals(template)) {
-                    return task.getString("url");
-                }
-            }
+        List<String> url = new ArrayList<>();
+        for (int i = taskList.length() - 1; i >= 0; i--) {
+            JSONObject task = taskList.getJSONObject(i);
+            if (!task.optString("status").equals("finished")) continue;
+            url.add(task.optString("template_id"));
+            url.add(task.optString("url"));
         }
-        return taskList.getJSONObject(0).getString("url");
+        return url;
     }
 
     private List<Sub> getSubs(JSONObject playInfo) throws Exception {
diff --git a/app/src/main/java/com/github/catvod/bean/Result.java b/app/src/main/java/com/github/catvod/bean/Result.java
index 6954f6b3..1da6c813 100644
--- a/app/src/main/java/com/github/catvod/bean/Result.java
+++ b/app/src/main/java/com/github/catvod/bean/Result.java
@@ -26,7 +26,7 @@ public class Result {
     @SerializedName("format")
     private String format;
     @SerializedName("url")
-    private String url;
+    private Object url;
     @SerializedName("subs")
     private List<Sub> subs;
     @SerializedName("parse")
@@ -131,6 +131,11 @@ public class Result {
         return this;
     }
 
+    public Result url(List<String> url) {
+        this.url = url;
+        return this;
+    }
+
     public Result format(String format) {
         this.format = format;
         return this;
diff --git a/app/src/main/java/com/github/catvod/spider/Bili.java b/app/src/main/java/com/github/catvod/spider/Bili.java
index d7a849f1..afb995c6 100644
--- a/app/src/main/java/com/github/catvod/spider/Bili.java
+++ b/app/src/main/java/com/github/catvod/spider/Bili.java
@@ -58,7 +58,6 @@ public class Bili extends Spider {
     private JsonObject extend;
     private String cookie;
     private boolean login;
-    private boolean vip;
 
     private Map<String, String> getHeader(String cookie) {
         Map<String, String> headers = new HashMap<>();
@@ -163,22 +162,22 @@ public class Bili extends Spider {
         vod.setVodContent(detail.getDesc());
         vod.setVodRemarks(detail.getDuration() / 60 + "分鐘");
 
-        Map<String, String> vod_play = new LinkedHashMap<>();
-        ArrayList<String> playList = new ArrayList<>();
-        for (Page page : detail.getPages()) playList.add(page.getPart() + "$" + aid + "+" + page.getCid());
-        vod_play.put("B站", TextUtils.join("#", playList));
+        LinkedHashMap<String, String> flag = new LinkedHashMap<>();
+        ArrayList<String> episode = new ArrayList<>();
+        for (Page page : detail.getPages()) episode.add(page.getPart() + "$" + aid + "+" + page.getCid());
+        flag.put("B站", TextUtils.join("#", episode));
 
+        episode = new ArrayList<>();
         api = "https://api.bilibili.com/x/web-interface/archive/related?bvid=" + id;
-        JSONArray related = new JSONObject(OkHttp.string(api, getMember())).optJSONArray("data");
-        playList = new ArrayList<>();
-        for (int i = 0; i < related.length(); i++) {
-            JSONObject relatedData = related.getJSONObject(i);
-            playList.add(relatedData.getString("title") + "$" + relatedData.optLong("aid") + "+" + relatedData.optLong("cid"));
+        JSONArray array = new JSONObject(OkHttp.string(api, getMember())).optJSONArray("data");
+        for (int i = 0; i < array.length(); i++) {
+            JSONObject object = array.getJSONObject(i);
+            episode.add(object.getString("title") + "$" + object.optLong("aid") + "+" + object.optLong("cid"));
         }
-        vod_play.put("相关推荐", TextUtils.join("#", playList));
+        flag.put("相关推荐", TextUtils.join("#", episode));
 
-        vod.setVodPlayFrom(TextUtils.join("$$$", vod_play.keySet()));
-        vod.setVodPlayUrl(TextUtils.join("$$$", vod_play.values()));
+        vod.setVodPlayFrom(TextUtils.join("$$$", flag.keySet()));
+        vod.setVodPlayUrl(TextUtils.join("$$$", flag.values()));
         return Result.string(vod);
     }
 
@@ -258,7 +257,6 @@ public class Bili extends Spider {
     private void checkLogin() {
         String json = OkHttp.string("https://api.bilibili.com/x/web-interface/nav", getMember());
         Data data = Resp.objectFrom(json).getData();
-        vip = data.getVipType() > 0;
         login = data.isLogin();
         getQRCode();
     }