diff --git a/locales/zh-CN.json b/locales/zh-CN.json
index 325e8d7..18b1c1e 100644
--- a/locales/zh-CN.json
+++ b/locales/zh-CN.json
@@ -20,10 +20,10 @@
     "pattern": "趋势",
     "all": "所有趋势",
     "decreasing": "递减型",
-    "fluctuating": "波型",
+    "fluctuating": "波动型",
     "unknown": "不知道",
-    "large-spike": "三期型",
-    "small-spike": "四期型"
+    "large-spike": "大幅上涨型",
+    "small-spike": "小幅上涨型"
   },
   "prices": {
     "description": "本周你的岛上大头菜的购买价格是多少？<i>（如果你是第一次购买大头菜，这个字段不可用）</i>",