Sinolink Securities Margin and Collateral Conversion Rate Query
Paste the following prompt into your AI chat to install this skill:
Please follow https://skillhub.cn/install/skillhub.md and install @user_e0894a2d/gjzq-margin-ratio-query into your AI assistant.
About this skill
Problem Solved
In margin trading, analysts or investors often need to confirm a specific security's financing margin rate, securities-lending margin rate, and collateral conversion rate at Sinolink Securities. Manual API requests can miss fields and require distinguishing records by underlyingType or type inside the returned data array. This skill turns that lookup into a repeatable processing path.
How the Skill Works
The skill triggers only when the input matches 国金 <stock name> or 国金 <stock code>, for example 国金 300620. The execution path is:
- Extract keyword: take the text after 国金 as the lookup condition.
- Resolve security: call https://www.gjzq.com.cn/stock, prefer an exact A-share match, and obtain stockCode.
- Query margin rates: call https://www.gjzq.com.cn/service/rzrqStocks with type=0, then read converRate for underlyingType="融资" and underlyingType="融券".
- Query collateral conversion rate: call the same endpoint with type=1 and read converRate.
Scope and Limitations
This skill is limited to Sinolink Securities margin-rate and collateral-conversion-rate queries. It does not cover other brokers, market forecasting, or order execution. If the API returns no exact match or missing financing, securities-lending, or collateral-conversion fields, the flow should treat it as an exception rather than emitting unrelated results.
Use Cases
- Check a security's financing margin rate at Sinolink Securities before placing a margin order.
- Query an A-share's securities-lending margin rate at Sinolink Securities to compare borrowing costs.
- Fetch a specified security's collateral conversion rate and estimate available collateral capacity.
- Use “国金 300620” to query the margin rates and collateral conversion rate for stock 300620.
Best For
- Brokerage operations staff supporting margin trading and verifying security margin requirements at Sinolink Securities.
- Portfolio managers using Sinolink Securities margin accounts and checking financing or securities-lending costs.
- Engineers maintaining Sinolink Securities API scripts and standardizing stock-code and conversion-rate lookups.
- Researchers writing margin-eligible security reports and pulling Sinolink Securities margin and collateral data quickly.
Related Skills
Systematically scans national strategy, technology trends, capital flows, and regional capacity to identify future industries, priority tracks, and actionable deployment pathways.
Recognizes plant growth stages from images or videos and outputs structured agronomic analysis, risk notes, suggestions, and cloud report history.
Analyzes child images or videos for ASD-related social, behavioral, and stereotyped traits, then produces a structured report with early intervention suggestions.
Prepare, submit, and verify enterprise tax filings through Qixiangyun MCP, including roster checks, initialization, PDF download, and missing-declaration checks.