Tutorial

In the financial market, whether it is traditional stock trading or crypto trading, short selling is a clear-defined and ubiquitous behavior. Basically, short selling and going long are counterparts in market operations. Opposite to long selling, short selling generally refers to the process of borrowing first and then selling, and then buying to repay later. In short selling, there are usually market makers serving as an intermediate lending platform, similar to credit transactions. Using this trading mode, investors can often profit when prices continue to fall. Let’s take stocks as an example. Investors borrow stocks from a brokerage firm when the stock price is high, and then sell them. When the stock price keeps falling, investors can buy stocks in the market and repay the brokerage, during which investors will earn the spread.

Etherscan is an important tool we must learn to use in order to quickly and directly access the information we need about the chain based on its open and transparent nature.

P2E games have become a kind of significant economic gameplay of GameFi applications. Moreover, it has aroused the great interest of a large number of crypto users. P2E, short for Play to Earn, refers to the mode in which players earn rewards via interaction. Games of this type are divided into two forms: early investment and early experience. Players of some games are required to make an initial investment in Token or NFT to gain profits in the future. In contrast, some games allow players to experience the game free of charge and then require them to invest to earn cryptocurrency.

Gate Pay is a contactless, borderless, secure cryptocurrency payment technology fully developed by Gate.com. It supports fast cryptocurrency payment and is free to use. Users can access Gate Pay simply by registering a Gate.com account to receive a variety of services such as online shopping, airline ticket and hotel booking, and entertainment services from third-party business partners.

Kusama coin (KSM) is the native token of the Kusama Network with on-chain governance capabilities for users. KSM offers a wide range of use cases such as staking, governance, and parachain auction.

A DEX aggregator is a blockchain-based service that enables traders to swap their crypto using a single dashboard; allowing them to determine their trades and coin-swapping process.

Trendlines are lines drawn on a chart to identify the direction and strength of a trend. It helps traders make more informed decisions about their positions.

A Blockchain explorer is a search tool used to explore the blockchain, that reveals technical information and market data.

Blockchain security is a comprehensive risk assessment process carried out for a blockchain network to assure its safety from hacks, data breaches, and fraud.

Price action refers to the way prices change over a period of time. It helps you to make good trading decisions like when to enter and when to exit a position.

A rising wedge pattern is a popular technical indicator. It indicates a reversal seen in a bear market. Learn everything about this pattern in this article.

The triple top and bottom patterns are used to identify trend reversals on a chart. When learned well, both patterns can help you know when to exit a trend.

Cryptocurrency has recently taken the digital world by storm. Learn about this digital payment system and the technology behind it.

A Pennant is a trend continuation pattern, which follows price trends, either bullish or bearish. It helps traders monitor price trends.

USDD is a TRC token launched on the TRON blockchain as an algorithmic stablecoin. Its aim is to provide financial freedom through mathematics and algorithms, similar to TerraUSD (UST) and Frax Finance (FRAX). The launch of USDD signifies TRON's entry into decentralized stablecoins. The TRON DAO aims to collaborate with other blockchain leaders to establish a decentralized USD exchange.