Ta的回复 ：感谢回复，有没有完整的离在线模式的demo，因为我的场景是希望跟安卓的一样，本段合成完之后，断掉网了，可以继续离线合成下面的很多段，不让播放停止，我现在是读完前面未断网时已经合成好的后，直接停止了读

Ta的回复 ：真的没有说明，你们的sdk说明写的太粗糙了，demo也不是很详细，麻烦你给我详细说明一下如何处理

Ta的回复 ：Error Domain=BDTTSErrDomainEmbeddedTTS Code=13828094 "Embedded engine is not initialized (This error may be a follow up to a previous failed attempt to load offline engine)" UserInfo={NSLocalizedDescription=Embedded engine is not initialized (This error may be a follow up to a previous failed attempt to load offline engine)} 昨天断点模式查看，断网之后报上面的错误，离线模式未初始化成功

Ta的回复 ：ERROR: ETTS DOES NOT SUPPORT SIMULATOR/nofflineError offlineError offlineError offlineError = Optional("Offline engine was not properly configured") Printing description of offlineEngineSpeechData: ▿ Optional   - some : "/Users/mac/Library/Developer/CoreSimulator/Devices/86D3A7DC-FF05-46EA-8FDA-99D9F166F96B/data/Containers/Bundle/Application/D2BA8BF1-1C75-4801-B913-13D874200ABE/Lianzai.app/Chinese_And_English_Speech_DYY.dat" Printing description of offlineEngineTextData: ▿ Optional   - some : "/Users/mac/Library/Developer/CoreSimulator/Devices/86D3A7DC-FF05-46EA-8FDA-99D9F166F96B/data/Containers/Bundle/Application/D2BA8BF1-1C75-4801-B913-13D874200ABE/Lianzai.app/Chinese_And_English_Text.dat" Printing description of offlineError: ▿ Optional   - some : Error Domain=BDTTSErrDomainSDKInternal Code=13828098 "Offline engine was not properly configured" UserInfo={NSLocalizedDescription=Offline engine was not properly configured} 打印出来的日志是这样的，然后帖子上面很多人说文件的路径不对，可是我检查了路径，在我app项目里面，所以知道如何解决吗？