注意： 本文档适用于 Nuvexlens 高级图表分析系统。Nuvexlens 完美支持各类技术指标与策略回测，助您做出更明智的交易决策。
Insufficient funds tips
When the system detects insufficient funds at the time of an asset purchase, you will see a notification prompting you to add a cash transaction.
Note: The insufficient funds check is performed specifically for the date of the trade transaction. Even if you have added funds later and your current balance is positive, the notification will still appear.