auto-sync: 2026-03-26 20:02:11

2026-03-26 20:02:11 +08:00
parent f69286b75c
commit a1e4bba242
4 changed files with 305 additions and 0 deletions
@@ -0,0 +1,29 @@
+{
+  "data_range": {
+    "start_date": "2010-01-01",
+    "end_date": "2026-03-26",
+    "include_delisted": true
+  },
+  "data_fields": {
+    "daily": [
+      "symbol",
+      "date",
+      "open",
+      "high",
+      "low",
+      "close",
+      "volume",
+      "amount",
+      "adj_factor",
+      "trade_status"
+    ]
+  },
+  "storage": {
+    "partition_by": [
+      "year",
+      "month"
+    ],
+    "compression": "snappy",
+    "file_format": "parquet"
+  }
+}
@@ -0,0 +1,71 @@
+{
+  "timestamp": "2026-03-26T20:02:10.005829",
+  "stock_summary": {
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+    "industry_distribution": {
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+      "电网设备": 139,
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+      "软件开发": 135,
+      "IT服务Ⅱ": 133
+    },
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+    "total_companies": 5493
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+  "data_collection_info": {
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+    "collection_time": "2026-03-26 20:02:10",
+    "total_records": 5493,
+    "data_version": "1.0.0"
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+}