diff --git a/components/diy/coupon.vue b/components/diy/coupon.vue
index a6160d41..184870fe 100644
--- a/components/diy/coupon.vue
+++ b/components/diy/coupon.vue
@@ -394,7 +394,7 @@
                 .number {
                     font-size: 52rpx;
                     line-height: 48rpx;
-                    font-weight: 500;
+                    font-weight: bold;
                     padding: 0 8rpx;
                     box-sizing: border-box;
                 }
@@ -448,7 +448,7 @@
 
                 .number {
                     font-size: 52rpx;
-                    font-weight: 500;
+                    font-weight: bold;
                     padding: 0 8rpx;
                     box-sizing: border-box;
                 }
@@ -456,7 +456,7 @@
 
             .name {
                 font-size: 16rpx;
-                font-weight: 500;
+                font-weight: bold;
                 margin-bottom: 8rpx;
             }
 
@@ -539,13 +539,13 @@
 
                     .name {
                         font-size: 36rpx;
-                        font-weight: 500;
+                        font-weight: bold;
                         line-height: 50rpx;
                     }
 
                     .desc {
                         font-size: 28rpx;
-                        font-weight: 500;
+                        font-weight: bold;
                         line-height: 40rpx;
                     }
 
@@ -708,7 +708,7 @@
 
             .title {
                 font-size: 32rpx;
-                font-weight: 500;
+                font-weight: bold;
                 line-height: 44rpx;
             }
 
@@ -764,12 +764,12 @@
 
                     .symbol {
                         font-size: 24rpx;
-                        font-weight: 500;
+                        font-weight: bold;
                     }
 
                     .number {
                         font-size: 48rpx;
-                        font-weight: 500;
+                        font-weight: bold;
                         line-height: 40rpx;
                         padding-left: 8rpx;
                         box-sizing: border-box;
@@ -799,7 +799,7 @@
                 .coupon-btn {
                     position: relative;
                     font-size: 24rpx;
-                    font-weight: 500;
+                    font-weight: bold;
                     text-align: center;
                     letter-spacing: 4rpx;
                 }
@@ -863,12 +863,12 @@
 
                     .symbol {
                         font-size: 40rpx;
-                        font-weight: 500;
+                        font-weight: bold;
                     }
 
                     .number {
                         font-size: 64rpx;
-                        font-weight: 500;
+                        font-weight: bold;
                         line-height: 64rpx;
                         padding-left: 8rpx;
                         box-sizing: border-box;
@@ -888,7 +888,7 @@
                     position: relative;
                     font-size: 28rpx;
                     line-height: 44rpx;
-                    font-weight: 500;
+                    font-weight: bold;
                     text-align: center;
                 }
             }
@@ -945,12 +945,12 @@
 
                     .symbol {
                         font-size: 24rpx;
-                        font-weight: 500;
+                        font-weight: bold;
                     }
 
                     .number {
                         font-size: 48rpx;
-                        font-weight: 500;
+                        font-weight: bold;
                         line-height: 40rpx;
                         padding-left: 8rpx;
                         box-sizing: border-box;
@@ -984,7 +984,7 @@
                     padding: 8rpx;
                     width: 100%;
                     font-size: 20rpx;
-                    font-weight: 500;
+                    font-weight: bold;
                     text-align: center;
                     letter-spacing: 4rpx;
                     height: 100%;
diff --git a/components/diy/modules/custom/model-text.vue b/components/diy/modules/custom/model-text.vue
index c0414acf..28eb3ac9 100644
--- a/components/diy/modules/custom/model-text.vue
+++ b/components/diy/modules/custom/model-text.vue
@@ -189,8 +189,8 @@
                 let style = `font-size: ${form.text_size * scale }px;line-height: ${ (typeof form.line_text_size === "number" ? form.line_text_size : form.text_size) * scale }px;color: ${form.text_color}; text-align: ${form.text_location}; transform: rotate(${form.text_rotate}deg);text-decoration: ${form.text_option};${padding_computer(form.text_padding, scale, true)};box-sizing: border-box;`;
                 if (form.text_weight == 'italic') {
                     style += `font-style: italic`;
-                } else if (form.text_weight == '500') {
-                    style += `font-weight: 500`;
+                } else if (['bold', '500'].includes(form.text_weight)) {
+                    style += `font-weight: bold;`;
                 }
                 return style;
             },
diff --git a/components/diy/title.vue b/components/diy/title.vue
index 066c2585..0498bb7c 100644
--- a/components/diy/title.vue
+++ b/components/diy/title.vue
@@ -93,8 +93,8 @@
                 let common_styles = '';
                 if (title_weight == 'italic') {
                     common_styles += `font-style: italic`;
-                } else if (title_weight == '500') {
-                    common_styles += `font-weight: 500`;
+                } else if (['bold', '500'].includes(title_weight)) {
+                    common_styles += `font-weight: bold`;
                 }
                 // 是否居中
                 this.setData({
@@ -117,8 +117,8 @@
                 let common_styles = '';
                 if (new_style.subtitle_weight == 'italic') {
                     common_styles += `font-style: italic`;
-                } else if (new_style.subtitle_weight == '500') {
-                    common_styles += `font-weight: 500`;
+                } else if (['bold', '500'].includes(new_style.subtitle_weight)) {
+                    common_styles += `font-weight: bold;`;
                 }
                 return `color:${new_style.subtitle_color}; font-size: ${new_style.subtitle_size * 2}rpx; ${common_styles}`;
             },