Turn cover into a route you can search
Here, mandarin fish means Siniperca chuatsi. Look around bottom shelter such as stones, roots and vegetation, including gaps a small fish could pass through. On water known to hold the target, choose one edge and plan where the lure will enter and leave it.
Control matters more than a universal weight
Start with a soft plastic or fish-shaped lure whose fall and retrieve you can follow over a short cast. Adjust weight to depth, flow and distance. Repeated snags are a reason to change angle or lift the route, rather than repeatedly pulling harder.
Separate bottom contact from possible bites
Resistance at the same location can be a clue about the bottom. Approach again from another angle and compare where and how it happens. Keep unconfirmed taps separate from bites so your notes do not invent activity that you never established.
Work one short route before moving on
Check wind and rain before choosing hours when you can control the line. Compare both sides of your structure with one lure before moving or changing presentation. Record estimated depth, bottom feel and the route of a confirmed catch alongside the photograph.
Try it on your next trip
- Confirm the target occurs locally before choosing cover.
- Match presentation to the actual depth and flow.
- Record bottom contact, possible bites and landed fish separately.