market

Documentation

Overview

Package market 二级市场相关的功能性函数

Index

• func GetCodeList() []string
• func GetStockCodeList() []string
• func IndexSentiment(codes ...string) (sentiment float64, consistent int)
• func IsNeedIgnore(securityCode string) bool
• func IsSubNewStock(code string) bool
• func PriceLimit(securityCode string, lastClose float64) (limitUp, limitDown float64)
• func SecuritySentiment[E ~int | ~int64 | ~float32 | ~float64](up, down E) (sentiment float64, consistent int)
• func SnapshotSentiment(snapshot quotes.Snapshot) (sentiment float64, consistent int)
• type SentimentType

Functions

func GetCodeList

func GetCodeList() []string

GetCodeList 加载全部股票代码

func GetStockCodeList

func GetStockCodeList() []string

func IndexSentiment

func IndexSentiment(codes ...string) (sentiment float64, consistent int)

IndexSentiment 情绪指数, 50%为平稳, 低于50%为情绪差, 高于50%为情绪好

func IsNeedIgnore

func IsNeedIgnore(securityCode string) bool

IsNeedIgnore 需要忽略的个股

检测需要的剔除ST、退市和摘牌的个股

func IsSubNewStock

func IsSubNewStock(code string) bool

IsSubNewStock 是否次新股

func PriceLimit

func PriceLimit(securityCode string, lastClose float64) (limitUp, limitDown float64)

PriceLimit 计算涨停板和跌停板的价格

func SecuritySentiment

func SecuritySentiment[E ~int | ~int64 | ~float32 | ~float64](up, down E) (sentiment float64, consistent int)

SecuritySentiment 计算证券情绪

func SnapshotSentiment

func SnapshotSentiment(snapshot quotes.Snapshot) (sentiment float64, consistent int)

SnapshotSentiment 情绪指数, 50%为平稳, 低于50%为情绪差, 高于50%为情绪好

Types

type SentimentType

type SentimentType = int

const (
	SentimentZero SentimentType = iota // 情绪一般
	SentimentHigh SentimentType = 1    // 情绪高涨
	SentimentLow  SentimentType = -1   // 情绪低迷
)