{
  "tool": "get_all_a_share_quotes",
  "arguments": {
    "market": "all"  // or "sh"/"sz"/"kc"/"cy"
  }
}

{
  "tool": "get_all_hk_quotes",
  "arguments": {}
}

{
  "tool": "get_all_us_quotes",
  "arguments": {
    "market": "all"  // or "NASDAQ"/"NYSE"
  }
}

{
  "tool": "get_concept_constituents",  // or get_industry_constituents
  "arguments": {
    "code": "sector code"
  }
}

// Example screening logic (processed internally by AI)
const results = allQuotes.filter(stock => {
  // Price change condition
  if (condition.minChangePercent && stock.changePercent < condition.minChangePercent) return false;
  if (condition.maxChangePercent && stock.changePercent > condition.maxChangePercent) return false;
  
  // P/E ratio condition
  if (condition.maxPE && stock.pe > condition.maxPE) return false;
  if (condition.minPE && stock.pe < condition.minPE) return false;
  
  // Market capitalization condition (unit: 100 million)
  if (condition.minMarketCap && stock.totalMarketCap < condition.minMarketCap) return false;
  
  return true;
});

## 📋 Screening Results

**Screening Conditions**: STAR Market + Today's increase > 5%
**Number of Results**: 15 stocks

| Rank | Code | Name | Current Price | Price Change | Trading Amount (100 million) | P/E Ratio |
|------|------|------|---------------|--------------|------------------------------|-----------|
| 1 | 688XXX | XXX | 88.88 | +12.5% | 5.6 | 35.2 |
| 2 | 688XXX | XXX | 66.66 | +10.2% | 3.2 | 28.5 |
| ... | ... | ... | ... | ... | ... | ... |

💡 **Tip**: For further analysis of a specific stock, you can say "Analyze the first one"

Conditions: Price change >= 9.9% (A-shares)
Tool: get_all_a_share_quotes -> filter changePercent >= 9.9

Conditions: Market capitalization > 500 million && PE < 15 && PE > 0
Tool: get_all_a_share_quotes -> filter

Conditions: Today's trading volume > 5-day average trading volume * 2 && Increase > 3%
Tool: First obtain market quotes, then retrieve K-lines one by one for calculation