增加判断是否是股票代码的判断

2025-11-26 21:25:35 +08:00 · 2025-02-21 10:44:30 +08:00
parent 6e920c7330
commit 859ea71e8d
2 changed files with 9 additions and 0 deletions
--- a/protocol/unit.go
+++ b/protocol/unit.go
@@ -195,6 +195,7 @@ func getVolume(val uint32) (volume float64) {
 	return
 }

+// IsStock 是否是股票,示例sz000001
 func IsStock(code string) bool {
 	if len(code) != 8 {
 		return false