diff --git a/app/src/main/java/com/aispeech/nativedemo/DDSService.java b/app/src/main/java/com/aispeech/nativedemo/DDSService.java
index 3fff0c4..20c5e93 100644
--- a/app/src/main/java/com/aispeech/nativedemo/DDSService.java
+++ b/app/src/main/java/com/aispeech/nativedemo/DDSService.java
@@ -314,6 +314,7 @@ public class DDSService extends Service {
 //        config.addConfig(DDSConfig.K_MIC_ARRAY_SSPE_BIN, "sspe_aec_ula_wkp_35mm_ch6_mic4_ref2_v2.0.0.130.bin");
 //        config.addConfig(DDSConfig.K_MIC_ARRAY_SSPE_BIN, "sspe_aec_ula_wkp_35mm_ch6_mic4_ref2_v2.0.0.130_post_20230530.bin");
         if (LT_FLAVOUR.equals(BuildConfig.FLAVOR)) {
+            // 增强唤醒角度版本
             //config.addConfig(DDSConfig.K_MIC_ARRAY_SSPE_BIN, "sspe_aec_ula_wkp_35mm_ch6_mic4_ref2_v2.0.0.130.bin");
             config.addConfig(DDSConfig.K_MIC_ARRAY_SSPE_BIN, "sspe-aec-mann-70mm-6chan-2mic-2ref-v2.0.0.127-0926-nocross-dcrn-decoderadd_20230714_aecGain4_v1.bin");
         } else {