diff --git a/app.py b/app.py
index 863e14b..4976719 100644
--- a/app.py
+++ b/app.py
@@ -62,7 +62,7 @@ async def list(request: Request, tag: str):
         "tags": tags,
         "scales": scales,
         "tag": tag
-    })
+    })  
 
 @app.get("/scales/{scale_id}", response_class=HTMLResponse)
 async def scale(request: Request, scale_id: str):
@@ -85,12 +85,12 @@ async def result(request: Request, scale_id: str):
     if scale:
         # 这里可以添加保存数据到数据库等逻辑
         responses = {}
-        ranges = {}
+        options = {}
         for subscale, qids in scale['subscales'].items():
             responses[subscale] = 0
-            min_val = min(scale['range'].keys())
-            max_val = max(scale['range'].keys())
-            ranges[subscale] = [min_val*len(qids),max_val*len(qids)]
+            min_val = min(scale['options'].keys())
+            max_val = max(scale['options'].keys())
+            options[subscale] = [min_val*len(qids),max_val*len(qids)]
             for qid in qids:
                 if qid<0:
                     responses[subscale] += min_val + max_val - int(form_data[str(-qid)])
@@ -99,7 +99,7 @@ async def result(request: Request, scale_id: str):
         return templates.TemplateResponse("result.html", {
             "request": request,
             "responses": responses,
-            "ranges": ranges,
+            "options": options,
             "scale": scale,
             "tags":tags
         })
diff --git a/scales/CBF-PI-B.yml b/scales/CBF-PI-B.yml
index 2240b61..5368856 100644
--- a/scales/CBF-PI-B.yml
+++ b/scales/CBF-PI-B.yml
@@ -18,14 +18,14 @@ subscales:
   宜人性: [3,-8,-13,-18,23,28,33,38]
   神经质: [1,6,11,16,21,26,31,-36]
 abstract: 中国大五人格问卷（CBF-PI）是由王孟成和戴晓阳等编制的，中国拥有其知识产权的人格问卷（相比NEO-PI）。
-range:
+options:
   1: 完全不符合
   2: 大部分不符合
   3: 有点不符合
   4: 有点符合
   5: 大部分符合
   6: 完全符合。
-questions:
+items:
   1: 我常感到害怕
   2: 一旦确定了目标，我会坚持努力地实现它
   3: 我觉得大部分人基本上是心怀善意的
diff --git a/scales/Symptom Checklist-90 (SCL90).yml b/scales/Symptom Checklist-90 (SCL90).yml
index 6adc8ee..75d332b 100644
--- a/scales/Symptom Checklist-90 (SCL90).yml	
+++ b/scales/Symptom Checklist-90 (SCL90).yml	
@@ -26,13 +26,13 @@ subscales:
   Paranoid ideation: [8, 18, 43, 68, 76, 83]
   Psychoticism: [7, 16, 35, 62, 77, 84, 85, 87, 88, 90]
   Additional items: [19, 44, 59, 60, 64, 89]
-range:
+options:
   0:  NOT AT ALL
   1:  A LITTLE BIT
   2:  MODERATELY
   3:  QUITE A BIT
   4:  EXTREMELY
-questions:
+items:
   1: Headaches
   2: Nervousness or shakiness inside
   3: Unwanted thoughts, words, or ideas that won’t leave your mind
diff --git a/scales/中庸实践思维量表.yml b/scales/中庸实践思维量表.yml
index 2b3b81c..4062d15 100644
--- a/scales/中庸实践思维量表.yml
+++ b/scales/中庸实践思维量表.yml
@@ -16,12 +16,12 @@ subscales:
   内外和谐: [-2,-4,-7,-9,-11,-14]
   阴阳转换: [1,5,8,10,12]
   总分: [1,-2,-3,-4,5,-6,-7,8,-9,10,-11,12,-13,-14,-15,-16,-17,-18]
-range: 
+options: 
   0: 非常不符合
   1: 基本不符合
   2: 基本符合
   3: 非常符合
-questions:
+items:
   1: 我认为世界上任何事情的发展，都有其历史根源和背景
   2: 做事情既要考虑他人，又要兼顾自己，这对我来说太难了
   3: 只有成功的事情，对我才有好处
diff --git a/static/styles.css b/static/styles.css
index 6c3af55..efd858a 100644
--- a/static/styles.css
+++ b/static/styles.css
@@ -136,7 +136,7 @@ main {
 
         input[type="radio"]:checked+label {
             border: 3px solid #909090;
-            border-radius: 20px;
+            border-radius: 40px;
         }
     }
 
diff --git a/templates/result.html b/templates/result.html
index 6c6b9d5..4cc5423 100644
--- a/templates/result.html
+++ b/templates/result.html
@@ -8,7 +8,7 @@
 <h1>{{ scale.title }} </h1>
 <ul>
     {% for key, value in responses.items() %}
-    <li>{{ key }}: 在 {{ranges[key][0]}} 到 {{ranges[key][1]}} 的量表中得分 {{ value }}</li>
+    <li>{{ key }}: 在 {{options[key][0]}} 到 {{options[key][1]}} 的量表中得分 {{ value }}</li>
     {% endfor %}
 </ul>
 <div>
diff --git a/templates/scale.html b/templates/scale.html
index 0ea4df2..17faa57 100644
--- a/templates/scale.html
+++ b/templates/scale.html
@@ -10,10 +10,10 @@
     {{ scale.instructions|safe }}
 </div>
 <form class="scale" action="/scales/{{ scale_id }}" method="post">
-    {% for id, question in scale.questions.items() %}
+    {% for id, question in scale['items'].items() %}
     <label for="{{ id }}">{{ id }}. {{ question }}</label>
     <div class="scale-button">
-        {% for option, lable in scale.range.items() %}
+        {% for option, lable in scale.options.items() %}
         <input type="radio" id="{{ id }}_{{ option }}" name="{{ id }}" value="{{ option }}" required>
         <label for="{{ id }}_{{ option }}">{{ option }}</label>
         {% endfor %}