1，不显示加载圈

BFFramework/Classes/Stuckpoint/Controller/PQStuckPointMusicSearchController.swift

@@ -60,18 +60,18 @@ class PQStuckPointMusicSearchController: PQStuckPointMusicContentController {
     // 发起搜索请求
     @objc func loadRequestData(isRefresh: Bool = true) {
         pageNum = pageNum + 1
-        PQLoadingHUB.shared.showHUB(superView: view)
         PQBaseViewModel.searchBGMListData(searchWord, pageNum, 20, videoCount: selectedDataCount - selectedImageDataCount, imageCount: selectedImageDataCount, totalDuration: selectedTotalDuration) { [weak self] bgmList, msg in
             // 处理请求数据
             BFLog(message: "背景音乐--搜索背景音乐成功")
             if bgmList.count <= 0 {
                 self?.pageNum = (self?.pageNum ?? 0) - 1
             }
-            if self?.view != nil {
-                PQLoadingHUB.shared.dismissHUB(superView: (self?.view)!)
-            }
+ 
             if bgmList.count <= 0, (self?.itemList.count ?? 0) <= 0, (self?.hotList.count ?? 0) > 0 {
-                self?.hotList.insert(PQEmptyModel(), at: 0)
+                if !(self?.hotList.first is PQEmptyModel){
+                    self?.hotList.insert(PQEmptyModel(), at: 0)
+                }
+              
                 self?.configMusicListData(isRefresh: true, musicListData: self?.hotList ?? [])
             } else {
                 self?.configMusicListData(isRefresh: isRefresh, musicListData: bgmList)