Kevin O'Leary is calling for Trump to hit China with 400% tariffs
1. Trump raised tariffs on China to 125%, pausing others. 2. Kevin O'Leary advocates for 400% tariffs on Chinese imports. 3. Market volatility leads to concerns over US economic impact. 4. Experts caution against further trade restrictions hurting the economy. 5. Negotiation is urged instead of escalating tariffs with China.