Evening Viewpoint on 1.4 (Recommendation 3%, 100x leverage, total position not exceeding 5%):

ETH Short Strategy: Consider inserting a spike to short around 3280, set stop-loss at 3330, take profit at 3200.

ETH Long Strategy: Consider inserting a spike to go long around 3087, set stop-loss at 3044, take profit targets at 3116-3154-3204.

Overall, the main recommendation is to hold long positions with some additional longs, based on the current unstable global situation which may impact the market, prioritizing long positions.

Notes:

1. Above 3350 is a strong resistance level; you can test short positions with a light 2% position and 100x leverage as an initial entry, with a proper stop-loss set.

2. Below 2970 is a strong support level; consider a 3-5% position with 100x leverage as a bottom long entry, stop-loss at 2930, no take profit set.

3. Do not hold heavy positions; it is recommended to test with light positions, set proper stop-losses to avoid being caught, and seek suitable opportunities for trading.