New Delhi, February 22 Silver and gold are expected to continue their gains next week as investors seek safe-haven assets amid renewed trade tensions following US President Donald Trump's decision to raise global tariffs and rising geopolitical strains in the Middle East, analysts said.Market participants will closely watch key economic indicators, including the US Producer Price Index (PPI), consumer confidence data, weekly initial jobless claims, and the People's Bank of China's lending rate decision, for clues on the direction of precious metals, they added."The markets are awaiting the US producer price index (PPI), housing data, consumer confidence, regional Fed indicators, and the People's Bank of China's prime rate decision,"...