#TradingPairs101

However, if you're looking for a hashtag that might be associated with a publication titled "tradingpairs101," here are some options and considerations:

Most Direct (if "tradingpairs101" is the exact title):

* #TradingPairs101 (CamelCase for readability, but not strictly necessary for hashtags)

More Descriptive/Categorizing Hashtags (if "tradingpairs101" is about learning):

* #CryptoTrading

* #ForexTrading

* #StockTrading

* #TradingGuide

* #BeginnerTrading

* #FinancialEducation

* #Investments

* #TradingStrategy

* #MarketAnalysis

If it's part of a series or a brand:

* #YourBrandNameTrading (e.g., #AlphaFinanceTrading)

* #TradingSeries

To make it more engaging for social media:

* #LearnToTrade

* #TradingTips

* #UnlockProfits

Which one to choose depends on:

* The exact content of "tradingpairs101": Is it about crypto, forex, stocks, or general trading?

* Your target audience: Who are you trying to reach?

* The platform you're using: Different platforms might have different hashtag conventions or popular tags.

* Your overall marketing strategy: How do you want this publication to be discovered?

For a publication titled "tradingpairs101," a good starting point would be to use #TradingPairs101 and then combine it with more general, relevant hashtags like #CryptoTrading (if applicable) or #BeginnerTrading to broaden its reach.