tag: 增加通用 Tag

json/poet.song.173000.json

@@ -14938,6 +14938,12 @@
       "仄仄平平仄仄平，平平平仄仄平平。", 
       "平平仄仄平平仄，平仄平平仄仄平。"
     ], 
+    "tags": [
+      "写景", 
+      "借古讽今", 
+      "怀古", 
+      "宋・辽・金・元"
+    ], 
     "title": "姑蘇懷古"
   }, 
   {
@@ -15030,6 +15036,12 @@
       "平平仄仄仄平平，仄仄平平仄仄平。", 
       "平仄仄平平仄仄，仄平平仄仄平平。"
     ], 
+    "tags": [
+      "写人", 
+      "写景", 
+      "赞美", 
+      "写人诗"
+    ], 
     "title": "次石湖書扇韵"
   }, 
   {
@@ -15430,6 +15442,11 @@
       "仄仄平平仄仄平，仄平平仄仄平平。", 
       "仄平仄仄平平仄，仄仄平平仄仄平。"
     ], 
+    "tags": [
+      "古诗三百首", 
+      "宋诗", 
+      "行舟"
+    ], 
     "title": "過垂虹"
   }, 
   {
@@ -16308,6 +16325,12 @@
       "平平平仄仄仄仄，平仄平平仄仄平。", 
       "平仄平平平仄仄，仄平平仄仄平平。"
     ], 
+    "tags": [
+      "思念", 
+      "写人", 
+      "雪", 
+      "写雪"
+    ], 
     "title": "鈎雪亭"
   }, 
   {