How can I set up a stop-profit or stop-loss order through the API?

[spritboy]

After reading the API documentation, I don't know how to set stop-profit and stop-loss information for my contract order. It seems that price_order cannot satisfy this.

[wanghongyang12]

I see

[wanghongyang12]

After reading the API documentation, I don't know how to set stop-profit and stop-loss information for my contract order. It seems that price_order cannot satisfy this.

[wanghongyang12]

After reading the API documentation, I don't know how to set stop-profit and stop-loss information for my contract order. It seems that price_order cannot satisfy this.