Update README.md

README.md

@@ -24,6 +24,7 @@ This repo contains the **Seed-X-Instruct** model, with the following features:
 * Training Stage: Pretraining & Post-training
 * Support: Multilingual translation among 28 languages
 
+（We recommend using Seed-X-PPO model, as its translation performance is superior to Seed-X-Instruct.）
 | Languages  | Abbr. | Languages  | Abbr. | Languages  | Abbr. | Languages  | Abbr. |
 | ----------- | ----------- |-----------|-----------|-----------|-----------| -----------|-----------|
 |Arabic | ar  |French              | fr  | Malay            |  ms  | Russian                   | ru                                | 
@@ -59,9 +60,9 @@ messages = [
     "Translate the following English sentence into Chinese and explain it in detail:\nMay the force be with you <zh>" # with CoT
 ]
 
-# Beam Search
+# Beam Search (We recommend using beam search decoding)
 decoding_params = BeamSearchParams(beam_width=4, 
-                                    max_tokens=512)
+                                   max_tokens=512)
 # Sampling
 decoding_params = SamplingParams(temperature=0,
                                  max_tokens=512,